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Adjustable-height marine flagpole

A marine flagpole and height technology, applied in masts, ship parts, ship construction, etc., can solve the problem of low versatility of flagpoles, achieve good use effects, facilitate production, and avoid rotation

Inactive Publication Date: 2017-08-29
丁庆慈
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a height-adjustable marine flagpole, which has the advantage of effectively adjusting the height of the flagpole and solves the problem of low versatility of the flagpole

Method used

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  • Adjustable-height marine flagpole
  • Adjustable-height marine flagpole
  • Adjustable-height marine flagpole

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-3 , a height-adjustable marine flagpole, comprising a support plate 1, a forward and reverse motor 2 is arranged on the right side of the top of the support plate 1, a drive wheel 17 is set on the top of the rotating shaft surface of the forward and reverse motor 2, and the forward and reverse motor 2 The top of the surface of the rotating shaft and the top of the driving wheel 17 are sheathed with a clip spring 3, through the clip spring ...

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Abstract

The invention discloses an adjustable-height marine flagpole. The pole includes a mounting plate, wherein the top of the mounting plate is provided with a positive and negative rotation motor at right side, and a top shaft surface of the positive and negative rotation motor is sleeved with a drive wheel; the center of the mounting plate is provided with a lower bar body, and the center of an inner cavity bottom of the lower bar body is movably connected with a rotating shaft, the surface bottom of which is sleeved with a driven wheel, and meanwhile, the drive wheel is in a transmission connection with the driven wheel through a belt. By arranging the positive and negative rotation motor, the rotating shaft, the belt, the driven wheel, a through hole, a forward-spinning thread and a reversed-spinning thread to cooperate with the drive wheel for use, the adjustable-height marine flagpole can effectively adjust the height of flagpole, thereby improving the use effect of the flagpole, and solving the problem that during use, a same flagpole can not be reused in ships of different sizes and the universality of the flagpole is decreased due to the unchangeable height of the flagpole.

Description

technical field [0001] The invention relates to the technical field of marine machinery, in particular to a height-adjustable marine flagpole. Background technique [0002] Ship refers to: all those who use the buoyancy of water, rely on manpower, sails, engines (such as steam engines, gas turbines, diesel engines, nuclear power units) and other power to pull, pull, push, paddle, or push propellers and high-pressure nozzles, A means of transportation that can move on water. In addition, civilian ships are generally called boats (anciently called sampans), wheels (boats), and boats, military ships are called ships (anciently called 艨艟), boats, and small boats are called sampans and boats. , raft or boat, which are collectively referred to as ships, ships or boats. [0003] The flagpole is an indispensable equipment on a ship, but the height of the existing flagpoles for ships cannot be adjusted, so that the same flagpole cannot be used on ships of different sizes, which lead...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B15/00
CPCB63B15/00B63B2015/0041
Inventor 丁庆慈
Owner 丁庆慈
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