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Crawler-type propeller

A propeller and crawler-type technology, applied in the direction of ship propulsion, propulsion components, water action propulsion components, etc., can solve problems such as weak displacement, low efficiency, and slow speed

Inactive Publication Date: 2021-03-09
李海明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Part of the kinetic energy in water propellers such as turbines is wasted to uselessly rotate the water. The displacement is small, the reaction force of the water is small, the displacement is weak, the efficiency is low, and the speed is slow.

Method used

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  • Crawler-type propeller
  • Crawler-type propeller
  • Crawler-type propeller

Examples

Experimental program
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Effect test

Embodiment Construction

[0045] see Figure 1-6 , weld the alloy steel into a prismatic airtight cabin as shown in Figure 3-1, the top of the cabin can be disassembled, put the battery as shown in Figure 3-2, and the motor with double output and double steering as shown in Figure 3-3, 3 sets are installed inside, and the motors with double output and double steering can give full play to their kinetic energy and turn the boat according to the rotation of the motor through the water lever; the prismatic sealed cabin can reduce water resistance, keep the cabin dry, and is suitable for crawlers. Type 1-4 in the figure of the propeller is always in its own level state; 3-4 and 6 in the figure of the power output end of the double-output double-steering motor, and the firmly lubricated sealing ring is inserted outside the sealed cabin; on the power output end Set to be " ten " frame type end with rubber casing to pull the shoe blade figure 3-8 to produce the rotating shaft rod figure 3-5 of power, each out...

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Abstract

The invention discloses a crawler-type propeller, and belongs to equipment for a mechanical device transport ship. According to the crawler-type propeller, a prismatic sealed cabin is used for placinga storage battery, is provided with a double-output reversing motor, is dry in interior, and is suitable for keeping a crawler in a horizontal state, a cross-shaped tail end on a power output terminal extending out from the cabin is provided with a rotating shaft rod provided with rubber shell crawler poking blades to generate power for the rotating shaft rod to circularly poke water; a crawler belt is formed by connecting square blades with connecting bodies among the blades through rotating shafts, so that crawler belt leaves are folded on the crawler belt without water resistance and a rolling shaft connected with the crawler belt due to the fact that no rotating shaft rod block is arranged behind the crawler belt leaves in the rotating return process, and the crawler belt leaves are supported and do not fall off; and the stable water-repellent rotating tail end of the swinging crawler belt is provided with a rotating shaft clamping tooth, and the supporting rod and the like are fixed together with the sealed cabin to form the crawler-type propeller. A rolling shaft which guarantees that power and time are not wasted and enables the crawler to be always in a horizontal state needs to be connected with an overwater carrier. The two ends of the horizontal diameter of an underwater outer ship body need to horizontally go straight on the non-capsizing ship to ensure the symmetrical positions of the ship.

Description

technical field [0001] The invention belongs to the technical field of mechanical device transportation, marine and other power mechanical equipment. Background technique [0002] A part of the kinetic energy is wasted in water propellers such as turbines to uselessly rotate the water, and the displacement is small, the reaction force of the water is small, the displacement is weak, the efficiency is low, and the speed is slow. Contents of the invention [0003] (1) Solved technical problems [0004] In response to the above problems, the [Crawler Propeller] was invented, which has vertical drainage, large displacement, strong displacement, large reaction force of water, high efficiency and fast speed. [0005] (2) Technical solution [0006] The crawler propeller (hereinafter referred to as the crawler) is composed of: a sealed cabin with a prismatic storage battery, a double output and a double steering motor, and a "ten" shaped frame with a rubber shell and a rubber s...

Claims

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Application Information

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IPC IPC(8): B63H1/34
CPCB63H1/34B63H2001/342
Inventor 不公告发明人
Owner 李海明
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