CN2480289Y - Sea wave energy propellikng-assistant device for ship - Google Patents

Abstract

The utility model relates to a marine sea wave energy boosting device, which is movably installed on a bracket of the side wall of the ship body. The utility model is mainly formed by a swinging wing plate, a primary shaft and two gears on the primary shaft, a middle shaft and a gear on the middle shaft, a confluence shaft and two gears on the confluence shaft, a drive shaft and an offsetting spring. The utility model has the advantages that the energy is saved, the water quality and environment is not polluted, the manufacturing is easy, the cost is not high, long-term benefit can be achieved by investing once, and the utility model has active social effects. The utility model can be taken as the auxiliary power of ships, and can be taken as the unique power of ships with velocity demand which is not high (such as tour ships). The utility model is worth popularizing and utilizing.

Description

Wave peculiar to vessel can boost installation

The utility model belongs to a kind of wave that utilizes can promote the mechanical driver unit that ship travels, and more specifically saying so a kind of wave peculiar to vessel can boost installation.Be mainly used on the various ships that in the ocean, travel, also can install and use when big wave is met in great river, big lake.

Prolonged, be present in the wave on the sea constantly, be a kind of physical phenomenon of ocean, the ship in the ocean just can upper and lowerly float and wigwag motion under the effect of wave.This is the result that wave can act on.Wave can research use existing many achievements, but Shang Weijian utilizes the wave can be as the practical technique report of the engine installation of ship.

The purpose of this utility model exactly in order to remedy the deficiencies in the prior art, provides a kind of wave energy boost installation peculiar to vessel.

The utility model is realized by following technical scheme: its removable mounting is on the support of hull sidewall, it is characterized in that it by swing wing plate 1, elementary axle 2 and be installed in two gears 3 and 4, the tween drive shaft 5 on this and be installed in gear 6 on this, converge axle 7 and be installed in two gears 8 and 9 on this, the retracing spring 11 with propeller (12) the mechanical drive bonded assembly transmission shaft 10 that converges axle 7 and this ship, swing wing plate constitutes respectively, and swing wing plate 1 is installed on the elementary axle, gear 3,6,8 interlocks respectively, gear 4 and 9 interlocks mutually.

This Figure of description is the perspective view of this utility model when the swing wing plate is in horizontality, also is an embodiment of the present utility model.1 is the swing wing plate among the figure, the 2nd, elementary axle, 3 and 4 is respectively two gears that are installed on the elementary axle 2, the 5th, tween drive shaft, the 6th, be installed in the gear on this, the 7th, converge axle, 8 and 9 is respectively to be loaded on two gears that converge on the axle, the 10th, transmission shaft, the 11st, retracing spring, the 12nd, original propeller that ship travels.

Below in conjunction with embodiment enforcement of the present utility model is described further, said as the front, Figure of description promptly is an embodiment of the present utility model, is not difficult to find out from accompanying drawing, and it is provided in a side of hull one side.Consider from balance, should establish one again at the hull opposite side symmetrically, at least should be provided with a pair of when therefore implementing, exist many waves to consider from increasing thrust and making full use of the hull both sides, especially when hull is longer, should establish in the hull both sides equally symmetrically more, but each side all should be shared one converge axle and transmission shaft.About being located at removable mounting on the hull sidewall in support of the present utility model, the fixed parts of this support and shipboard wall should be able to be upper and lower adjustable according to the variation of this waterline, is in all the time under the seawater plane to guarantee the swing wing plate.This support should have three pairs of overhanging arms at least, a bearing has all been packed in each overhanging arm outer end, elementary axle 2, tween drive shaft 5, converge in the interior cover of three pairs of bearings that axle 7 is threaded onto three pairs of overhanging arm outer ends respectively, for the gear on the resistance that reduces seawater and above-mentioned rotating element and three axles is subjected to the erosion of seawater, the shell that can be made into the streamline build seals them.Because the inboard of swing wing plate 1 directly is installed in the two ends of elementary axle 2 by two cross bars, act on hull and make hull upper and lower when unsteady when swing wing plate 1 is subjected to the upper and lower impact of wave or wave, shaking wing plate 1 will swing thereupon downward or upward, thus drive elementary axle 2 and on two gears 3 and 4 produce cws or rotate counterclockwise.Because gear 3 and gear 6 and gear 8 interlocks respectively, gear 4 and gear 9 interlock mutually, and then make when gear 3 and 4 clockwise rotates, converging two gear 8 and 9 of axle on 7 will produce cw respectively and rotate counterclockwise, it is same when gear 3 and 4 rotates counterclockwise, gear 8 and 9 will produce conter clockwise respectively and clockwise rotate, be that gear 8 and 9 is under the effect of swing wing plate 1, the rotation that the gross output looks is anti-, gear 8 and 9 is designed to gear (as the trailing wheel of small-wheel bicycle) with peppery wheel construction for this reason, make them just think cw or when rotating counterclockwise, could drive and converge a rotation, on the contrary just idle running ineffectually (promptly do not drive and converge the axle rotation).So, make no matter the deflection downward or upward of swing wing plate 1, can make and converge the directed rotation of axle, this orientation of converging axle 7 is rotated by the mechanical drive connection and is made transmission shaft 10 rotate, transmission shaft 10 connects by mechanical drive again, make the propeller 12 of hull rotate, travel thereby promote ship.Is connected with the mechanical drive of transmission shaft 10 about converging axle 7, can adopts the break-in variable gear structure of being with power-transfer clutch, as the transmission shaft of automotive engine drive.When ship is suspended, operate the clutch, make that converging axle 7 produces idle running, also can will swing the wing plate pull-up by stay cord simultaneously.Transmission shaft 10 is in transmission connection with the machinery of propeller, also can adopt the gear structure of break-in speed change.The swing wing plate should be selected the crisp firmly and not material of lightweight of seawater corrosion resistance for use during enforcement, and Bao Yuehao for making its upper and lower deflection flexible, is required to be it retracing spring 11 is set more, this spring one end is fixed on the elementary axle 2, and the other end is fixed on support respective point of the present utility model.

The utlity model has energy savings, polluted water and air ambient, one-time investment are not long Positive social effect of being benefited far away and easy to manufacture, the advantage that cost is not high, can be as ship Auxiliary power. Also can be used as unique power of the not high ship of rate request (such as pleasure boat). Therefore Be worth of widely use.

Claims (2)

1, a kind of wave energy boost installation peculiar to vessel, its removable mounting is on the support that the hull sidewall is provided with, it is characterized in that it is by swing wing plate (1), elementary axle (2) and be installed in two gears (3) and (4) on this, tween drive shaft (5) and be installed in gear (6) on this, converge axle (7) and be loaded on two gears (8) and (9) on this, respectively with propeller (12) the mechanical drive bonded assembly transmission shaft (10) that converges axle (7) and this ship, and the retracing spring (11) of swing wing plate constitutes, and swing wing plate (1) is installed on the elementary axle (2), gear (3), (6), (8) interlock respectively, gear (4) and (9) interlock mutually.

2, wave energy boost installation peculiar to vessel as claimed in claim 1 is characterized in that it is located at the both sides of hull symmetrically equally, has a pair of composition at least.

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