Ship propeller self-cleaning device

A cleaning device and propeller technology, applied in the field of ships, can solve the problems of low efficiency, potential safety hazards, and high cost, and achieve the effects of improving cleaning efficiency, reducing potential safety hazards, and reducing costs

Inactive Publication Date: 2021-01-08
瑞安斌团电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing ship propellers are all set at the rear of the hull, and most of the propellers are exposed, because soaking in water will breed a lot of algae and reduce the efficiency of the propellers. However, the current cleaning relies on artificial underwater cleaning, which is inefficient and expensive. There are security risks

Method used

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  • Ship propeller self-cleaning device
  • Ship propeller self-cleaning device
  • Ship propeller self-cleaning device

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Embodiment Construction

[0014] Combine below Figure 1-4 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0015] combined with Figure 1-4 The self-cleaning device for a ship's propeller includes a support plate 10, the support plate 10 is provided with a first chute cavity 11 with an upward opening, and the support plate 10 is provided with a second sliding chute with an opening backward. Groove cavity 17, the inner wall on the upper side of the second chute cavity 17 is provided with a first communication cavity 21 communicating with the first chute cavity 11, and a cleaning box 20 is provided on the rear side of the support plate 10 , the cleaning box 20 is provided with a first working cavity 35 with an upward opening, and the first working cavity 35 is provided with a locking device...

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Abstract

The invention discloses a ship propeller self-cleaning device. The device comprises a support plate, wherein a first sliding groove cavity with an upward opening is formed in the support plate, a second sliding groove cavity with a backward opening is formed in the support plate, a first communicating cavity communicating with the first sliding groove cavity is formed in the inner wall of the upper side of the second sliding groove cavity, a cleaning box is arranged on the rear side of the support plate, a first working cavity with an upward opening is formed in the cleaning box, and a lockingdevice and a cleaning device are arranged in the first working cavity. The device is arranged at a dock, when a yacht is docked, a propeller of the yacht can be cleaned, due to the fact that the mainpower of the cleaning device comes from the rotation of the propeller of the yacht, and meanwhile, the high-speed rotation of the propeller is utilized in combination with a high-pressure water torchfor washing, so that algae on the propeller are cleared in time, the cleaning efficiency is greatly improved, the cost is reduced, and the potential safety hazard of underwater manual operation is reduced.

Description

technical field [0001] The invention relates to the related fields of ships, in particular to an autonomous cleaning device for ship propellers. Background technique [0002] Ship propeller is a key component of submarine and ship navigation. Usually the ship propeller is coaxially installed at one end of the rotating shaft, the rotating shaft is supported by a slewing bearing fixed at the lower end of the hull, and the other end of the rotating shaft is connected with the driving device fixed on the hull. The propeller and the control system of the rudder mechanism work together to push the ship forward and change direction. However, the existing ship propellers are all set at the rear of the hull, and most of the propellers are exposed, because soaking in water will breed a lot of algae and reduce the efficiency of the propellers. However, the current cleaning relies on artificial underwater cleaning, which is inefficient and expensive. There are security risks. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/02B63B59/00
CPCB08B3/022B08B3/024B63B59/00
Inventor 单于旺
Owner 瑞安斌团电子科技有限公司
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