A new type of ship vibration decontamination device
A technology for decontamination devices and ships, which is applied to ship cleaning devices, hulls, and ship construction, etc., can solve problems such as changes in the operation of the propeller, decrease in the efficiency of the propeller, and influence on the speed of the ship, and achieves a simple and practical cleaning method with little damage. Effect
Active Publication Date: 2019-07-16
HARBIN ENG UNIV
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Problems solved by technology
[0002] The foul bottom makes the surface of the hull uneven, which greatly increases the roughness of the hull surface, directly increases the frictional resistance of the ship when sailing, affects the speed of the ship, and leads to changes in the operation of the propeller, resulting in a decrease in the efficiency of the propeller
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[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0015] The dirt cleaning device of the present invention is mainly composed of a power supply, a vibration generating device and a mechanical beating device. Concretely include chassis shell 1, power supply 2, wire 3, small motor 4, gear 5, cam 6, cam connecting rod 7, telescopic shaft 8, percussion hammer 9, vibration motor 10, gasket 11, vibration support ring 12, vibration Conductive shaft 13, helical steel spring 14, high-strength contact probe 15, fixed card slot 18, and helical moving chute 19. The power supply, small motors, wires, etc. are arranged inside the chassis shell. The vibration motor is installed on the vibration support ring and is closely combined with the vibration support ring. Four vibration transmission shafts are evenly arranged on the upper part of the vibration support ring. The top of the vibration transmis...
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The invention provides a novel vibration decontamination device for ships. The novel vibration decontamination device is characterized in that a power source and a small motor are arranged in a case shell, a vibration support ring is arranged at the upper end of the case shell via a gasket, four vibration conduction shafts are symmetrically arranged on the vibration support ring, a high-intensity contact probe is arranged at the upper end of each vibration conduction shaft, a vibration motor is further arranged on the vibration support ring, a power line of the vibration motor penetrates the case shell to be connected with the power source, a gear is mounted on an output shaft of the small motor, a cam and connecting rod mechanism is arranged on the gear, a cam of the cam and connecting rod mechanism is connected with the gear, the upper end of a connecting rod of the cam and connecting rod mechanism penetrates the case shell, and a knocking hammer is arranged at the upper end of the connecting rod. The novel vibration decontamination device has the advantages that the novel vibration decontamination device is in vibration decontamination modes, the vibration intensity of the each probe can be adjusted, and the high-intensity probes are used with vibration devices and a mechanical knocking device.
Description
technical field [0001] The invention relates to a marine sewage bottom cleaning device, in particular to a novel marine vibration decontamination device. Background technique [0002] The foul bottom makes the surface of the hull uneven, greatly increases the roughness of the hull surface, directly increases the frictional resistance when the ship is sailing, affects the speed of the ship, and leads to changes in the operation of the propeller, resulting in a decrease in the efficiency of the propeller. Therefore, an efficient and convenient cleaning method is of great significance to ensure the performance of the ship and ensure the economy. Contents of the invention [0003] The object of the present invention is to provide a novel ship vibration decontamination device, which realizes the removal of the ship's foul bottom through a vibration system and a beating system. [0004] The purpose of the present invention is achieved in this way: a power supply and a small mot...
Claims
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IPC IPC(8): B63B59/06
CPCB63B59/06
Inventor 胡健颜培凯孙士丽张维鹏杨建李涛毛翼轩陈昉李思朋李聪慧
Owner HARBIN ENG UNIV