CN103644070A

CN103644070A - Tidal energy platform floater power generator

Info

Publication number: CN103644070A
Application number: CN201310636141.8A
Authority: CN
Inventors: 夏致俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-03
Filing date: 2013-12-03
Publication date: 2014-03-19

Abstract

The invention provides a tidal energy platform floater power generator comprising gearbox speed-up mechanisms and a power generator body. The power generator is characterized in that a concrete foundation is arranged on the seabed in a pouring mode, upright columns extend out of the sea surface, each upright column above the sea level is fixedly provided with a rack and a guide rail, the rack and the guide rail on each upright column are mutually parallel, all the upright columns define a plane through transverse pull rods, a platform floater is arranged in the plane, sliding blocks are fixedly disposed on the positions, close to the upright columns, of the platform floater, the sliding blocks are inserted in the guide rails on the upright columns in a penetrating mode and can move up and down, the gearbox speed-up mechanisms are arranged on the positions, close to the upright columns, of the platform floater, a power input shaft of each gearbox speed-up mechanism is fixedly provided with a gear meshed with the rack on the corresponding upright column, and power output shafts of the gearbox speed-up mechanisms are connected with the power generator body.

Description

Tidal energy platform float generator

technical field:

The present invention relates to a kind of generation of electricity by new energy machine, specifically a kind of tidal energy platform float generator.

background technique:

Existing tidal power machine due to take up space large and so generating efficiency is not high can not be widely used.

summary of the invention:

The technical problem to be solved in the present invention is to provide a kind of tidal energy platform float generator.

In order to solve the problems of the technologies described above, tidal energy platform float generator of the present invention comprises gear-box speed increasing mechanism, generator, it is characterized in that, on seabed cast concrete basis, and by column pass-out sea, on column more than every sea level, be fixedly installed tooth bar and guide rail, tooth bar on every root post, guide rail is parallel to each other, all columns surround a face by cross-tie again, a platform float is set in this face, platform float is fixedly installed a slide block near each column place, in the guide rail interting on column, can move up and down, platform float is also provided with gear-box speed increasing mechanism near each column place, on the power input shaft of gear-box speed increasing mechanism, fix the tooth bar engagement on a gear and corresponding column, the pto＝power take-off of gear-box speed increasing mechanism is connected with generator.

The invention has the beneficial effects as follows: huge platform float produces lift up under huge buoyancy at the incoming tide, the input end gear of gear-box speed increasing mechanism and tooth bar are done relative movement and are driven generator operation generating, in the time of on the ebb, platform float moves down under self gravitation, can drive equally generator generating.On the platform of platform float, building can also be built in addition for people to use.

Accompanying drawing explanation

Fig. 1 is tidal energy platform float electric generator structure schematic diagram of the present invention.

Embodiment

Below in conjunction with the drawings and specific embodiments, tidal energy platform float generator of the present invention is described in further detail.

As shown in the figure, tidal energy platform float generator of the present invention comprises gear-box speed increasing mechanism 1, generator 2, it is characterized in that, on cast concrete basis, seabed 3, and by column 4 pass-out seas, on column 4 more than every sea level, be fixedly installed tooth bar 5 and guide rail 6, tooth bar 5 on every root post 4, guide rail 6 is parallel to each other, all columns 4 surround a face by cross-tie 7 again, a platform float 8 is set in this face, platform float 8 is fixedly installed a slide block 9 near each column 4 place, in the guide rail 6 interting on column 4, can move up and down, platform float 8 is also provided with gear-box speed increasing mechanism 1 near each column 4 place, on the power input shaft of gear-box speed increasing mechanism 1, fix tooth bar 5 engagements on a gear 10 and corresponding column 4, the pto＝power take-off of gear-box speed increasing mechanism 1 is connected with generator 2.

Claims

1. a tidal energy platform float generator comprises gear-box speed increasing mechanism (1), generator (2), it is characterized in that, on seabed cast concrete basis (3), and by column (4) pass-out sea, on column more than every sea level (4), be fixedly installed tooth bar (5) and guide rail (6), tooth bar (5) on every root post (4), guide rail (6) is parallel to each other, all columns (4) surround a face by cross-tie (7) again, a platform float (8) is set in this face, platform float (8) locates to be fixedly installed a slide block (9) near each column (4), in the guide rail (6) interting on column (4), platform float (8) locates to be also provided with gear-box speed increasing mechanism (1) near each column (4), on the power input shaft of gear-box speed increasing mechanism (1), fix tooth bar (5) engagement on a gear (10) and corresponding column (4), the pto＝power take-off of gear-box speed increasing mechanism (1) is connected with generator (2).