KR101054847B1 - Floating hull mounted algae generator - Google Patents

Abstract

The present invention relates to an algae generator for generating power by rotating aberrations using algae, the lower support 100 being fixed to the sea floor; A tower 200 attached to an upper portion of the lower support 100 to protrude above the surface of the sea; An upper work bench 300 installed at an upper end of the tower 200; Lifting unit 400 ascending and descending along the tower 200 is provided with a pivot pin 430 on both sides of the central portion; A floating hull connecting rod 500 that is pinned to the pivot pin 430 to pivot in a vertical direction; A floating hull 600 coupled to the floating hull connecting rod 500 and floating with its own buoyancy; It is installed to be arranged in the left and right direction on the floating hull 600 is composed of a plurality of aberration 710 that rotates by a tidal wave below the sea surface and the generator 750 to generate power in conjunction with the aberration 710 Power generation unit 700; characterized in that comprises a.

Lower support, tower, upper work platform, elevating unit, floating hull connecting rod, floating hull, power generation unit, water wheel, generator

Description

Floating Ship Type Tidal Electric Power Station

The present invention relates to an algae generator for generating power by rotating aberrations using algae, and more specifically, the lower support 100 is fixed to the sea floor using a casing and mortar, floating hull 600 floating by its own buoyancy A plurality of aberrations 710 and generators 750 are mounted on it to promote convenience of power plant facility construction and at the same time maximize the energy utilization efficiency.

The conventional tidal power generation facility is still in the early stages, and it is a stage in which a structure is installed and tested in each generator separately in the water. The construction method is poor and unstable, such as heavy barges, and underwater work at high velocity for anchoring the structure.The structure interferes with the flow of algae, impeding the efficient use of energy, and generating generators. There is a problem that the maintenance is difficult because it is fixed in water.

In order to solve the above-mentioned problems, the object of the present invention is as follows.

First, it is an object of the present invention to provide a tidal current generator having an easy structure for installation.

Second, another object of the present invention is to provide a means for supporting the tidal current generator stably maintain the horizontal despite the various bends of the sea bottom.

Third, another object of the present invention is to provide a floating hull structure that can effectively absorb the difference between the digging or tides to achieve stable power generation.

Fourthly, another object of the present invention is to provide an algae generator having an easy maintenance structure.

Technical composition of the present invention created to achieve the above object is as follows.

The present invention is a lower support 100 is fixed to the bottom; A tower 200 attached to an upper portion of the lower support 100 to protrude above the surface of the sea; An upper work bench 300 installed at an upper end of the ellipse; Lifting unit 400 ascending and descending along the tower 200 is provided with a pivot pin 430 on both sides of the central portion; A floating hull connecting rod 500 that is pinned to the pivot pin 430 to pivot in a vertical direction; A floating hull 600 coupled to the floating hull connecting rod 500 and floating with its own buoyancy; And a plurality of aberrations 710 that are installed to be arranged in the left and right directions on the floating hull 600 and rotate below the sea level to generate power in cooperation with the aberrations 710. Power generation unit 700 is configured; characterized in that comprises a.

Technical effects of the configuration of the present invention are as follows.

First, it is possible to provide a tidal current generator structure of easy installation.

In other words, the lower support 100 can be horizontally mounted regardless of the topography of the sea floor using the sliding core 110, and the drilling and intrusion work of the penetration case 150 is convenient at the upper working platform 300. Can be done.

Second, the structure supporting the algae generator can maintain a stable horizontal despite the various bends of the sea bottom.

In other words, a plurality of sliding cores 110 are provided at predetermined intervals on the lower edge of the lower support 100. Each of the sliding cores 110 is provided in multiple stages when compressed air is supplied through the air supply pipe 120. As a structure that is extended to be seated on the bottom of the sea, the extension length of the sliding core 110 according to the height of the bottom of the sea bottom 100 can be stably seated on the sea bottom while maintaining the horizontal.

Third, stable development can be achieved by effectively absorbing differences between tides and tides.

In other words, the roller 410 of the elevating unit 400 is driven along the roller guide 210 formed in the vertical direction along the surface of the tower 200 so that the elevating movement of the elevating unit 400 is made stable. , The floating hull connecting member 500 is pin-coupled to the pivot pin 430 of the elevating unit 400, and the floating hull 600 is capable of pivoting in the vertical direction while raising and lowering together with the elevating unit 400. It is possible to raise and lower naturally along the fluctuations of tides or waves, so that stable development is possible.

Fourth, maintenance is easy.

In other words, the generator 750 and the power generation unit 700 in which the aberration 710 is integrally coupled to the buoyancy tank 611 is rotatably coupled, and rotates the power generation unit 700 when necessary for maintenance, so as to be submerged in the sea level. The aberration 710 may be lifted above sea level.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 is a perspective view showing the overall configuration of the present invention, Figure 2 shows a side structure of the present invention, Figure 3 is an enlarged view of the sliding core 110, Figure 4 is a floating hull connecting table 500, The cross-sectional structure of the front wing buoyancy tank 614 and the rear wing buoyancy tank 615 together with the planar structure of the steel 400 and the floating hull 600, Figure 5 is installed on the floating hull 600 A power generation unit 700 composed of an aberration 710 and a generator 750 is illustrated.

The lower support 100 is fixed to the sea bottom to support the present invention so that the algae generator is not swept away by the algae.

As shown in FIG. 2, a plurality of sliding cores 110 are provided at predetermined intervals on the lower edge of the lower support 100, and each sliding core 110 extends in multiple stages as shown in FIG. 3. It is a structure that sits on the bottom of the sea.

Therefore, by varying the elongation length of the sliding core 110 according to the height of the sea bottom surface, the lower support 100 can be stably seated on the sea bottom while maintaining a horizontal.

The air supply pipe 120 is connected to each of the sliding cores 110 to supply compressed air to the inner space of the sliding core 110 to extend the sliding core 110 by the required length.

Each end of the sliding core 110 extending in multiple stages is provided with a seal to maintain airtightness.

The lower end of the sliding core 110 extending in this way is referred to as the lower support tube 111, a plurality of incision grooves 112 are provided along the lower edge of the lower support tube 111, the lower edge provided with the incision grooves 112 The lower end of the branch pipe 111 is bent to form a plurality of leaf springs 113.

The leaf spring 113 formed as described above is properly bent along the irregular seabed to allow the sliding core 110 to be stably seated on the seabed. When the seabed is general earth and sand, the lower support pipe 111 is fixed to the bottom of the seabed. It may be intrusive to depth.

As shown in FIG. 3, one lower support tube 111 may be provided for each sliding core 110, and two or three lower edges may be provided for each sliding core 110, although not separately illustrated in the accompanying drawings. Branch pipe 111 may be provided.

The air supply pipe 120 may be extended, but as shown in FIG. 6, the hydraulic cylinder 33 coupled to the upper end of the lower support tube 111 is further included, and the lower support tube is operated according to the operation of the hydraulic cylinder 33. It may be a structure in which 111 is extended.

The mortar supply pipe 130 is connected to each of the sliding cores 110 and serves to fill the internal space of the sliding core 110 extended with mortar.

That is, when the sliding core 110 is extended to the appropriate length according to the bottom of the sea bottom and the leaf spring 113 is in contact with the bottom of the sea and bent along the surface of the sea bottom, the lower support 100 is placed on the bottom of the sea bottom. Regardless, the horizontal support is maintained, and in this state, when the mortar is injected into the sliding core 110 and cured, the lower support 100 is fixed to the sea bottom.

The expansion work or the mortar injection work of the sliding core 110 proceeds while checking directly with the naked eye through a viewing window (not shown) provided at a predetermined position inside the tower 200 or the lower support 100 to further improve work efficiency. It can increase.

The quantity or location of the sight glass (not shown) is not limited to a special place, and an appropriate amount can be installed at a place suitable for visually understanding the progress of the work.

Also, in order to fix the lower support 100 to the bottom of the seam more, the penetration through the lower case support sleeve 140 passing through the upper and lower surfaces of the lower support 100 as shown in FIG. More preferably, mortar is poured into the inner space of the case 150.

The penetration case 150 has a circular tube shape, and through the upper case support sleeve 340 provided on the upper work table 300 and the lower case support sleeve 140 provided on the lower support 100 to the sea floor. In the penetration, drilling (punching) work required for penetration is also made in the upper working platform 300 by using the upper case support sleeve 340 and the lower case support sleeve 140 provided in the corresponding position.

Although the process of injecting the penetration case 150 is not shown separately, the upper end of the penetration case 150 is screwed into the connection pipe 151 having the same diameter and the connection pipe 151 and the penetration case 150 connected integrally are Through the upper case support sleeve 340 and the lower case support sleeve 140 is inserted into the bottom surface excavated (punched).

The projection part 11 is formed on the surface of the penetration case 150, and the upper case support sleeve 340 and the lower case support sleeve 140 are provided with projection receiving grooves 22 for receiving the projection part 11. When the connection pipe 151 is rotated in the state in which the 150 is inserted into the lower case support sleeve 140 (the state inserted into the bottom surface), the penetration case 150 is prevented from being rotated so that the connection tube 151 and the penetration case Screw fastening between the 150 is released so that only the connection pipe 151 is lifted through the upper case support sleeve 340.

 The water plate 160 has a plurality of plate structures separated from each other as shown in Figure 1 or 2 is arranged along the outer surface of the lower support 100 is coupled to each of the sliding core (110).

Therefore, it is raised and lowered in conjunction with the sliding core 110, when lowering it surrounds the outer surface of the lower support (100).

As such, when the water plate 160 is installed, rapid algae may be prevented from flowing into the space between the water plate 160 and the lower surface of the lower support 100 to prevent the poured mortar from being swept away by the algae. .

Tower 200 is attached to the upper portion of the lower support 100 is a structure that protrudes above the sea surface serves to support the floating hull connecting member 500 and the floating hull 600.

The roller guide 210 is formed in the vertical direction on the surface of the tower 200 to accommodate the roller 410 of the lifting unit 400.

The upper workbench 300 is installed at the upper end of the tower 200 to provide a work space necessary for installation, maintenance, and maintenance of the present invention algae generator, including excavation (puncture) work or penetration case 150 penetration work. .

The upper work platform 300 is provided with a plurality of upper case support sleeves 340 penetrating the upper and lower surfaces of the upper work platform 300 at positions corresponding to the lower case support sleeve 140 of the lower support 100 at predetermined intervals. do.

Lifting unit 400 is a structure that moves up and down along the tower 200, the left and right sides of the lifting unit 400 is provided with a rotating pin 430, respectively.

A plurality of rollers 410 are provided on the inner side of the elevating unit 400, and the roller 410 is driven along the roller guide 210 formed in a vertical direction along the surface of the tower 200 to elevate the elevating unit 400. To ensure that the lifting and lowering movement of the stable.

The spring member 420 serves to closely contact the roller 410 in the direction of the roller guide 210. Although the specific shape is not illustrated in the accompanying drawings, a coil spring, a curved leaf spring, or various other spring members may be used. Can be.

The floating hull connecting rod 500 is pin-coupled to the pivot pin 430 of the elevating unit 400, and can be pivoted in the up and down direction while raising and lowering together with the elevating unit 400 so that the floating hull 600 is algae. Let me move naturally along the waves of the waves.

Both left and right sides of the floating hull connecting table 500 is provided with a docking plate 510 of concave shape to guide the floating hull 600 to the final fixed position when coupled with the floating hull 600, respectively.

The floating hull 600 is coupled to the floating hull connecting rod 500 and floats with its own buoyancy.

As shown in FIG. 4, the floating hull 600 includes a left side floating hull 610 and a right side floating hull 620 which are separated into left and right sides.

Each of the left side floater 610 and the right side floater 620 has a structure in which a plurality of buoyancy tanks 611 arranged in the front-rear direction are connected in a lattice form through a plurality of connection pipes 612. And each of the right side floating wire 620 are provided with a docking pole 613 of a convex shape at a position corresponding to the docking plate 510.

Therefore, when the docking pole 613 is pushed toward the docking plate 510, the docking pole 613 and the docking plate 510 are convex, and the docking pole 613 is naturally concave to the center of the docking plate 510. Moving and tightly coupled to each other, the docking pole 613 is in close contact with the center of the docking plate 510, the floating hull connecting rod 500, the left side floating wire 610 and the right side floating wire 620, each bolt or pin coupling To connect as one.

The left side floating hull 610 is coupled to be located on the left side of the floating hull coupling 500, the right side floating hull 620 is coupled to be located on the right side of the floating hull coupling 500.

In front of each of the left side floating hull 610 and the right side floating hull 620, the front wing type buoyancy tank 614 of the airfoil cross section extending in the left and right directions are coupled to make an upward inclination toward the front, the left side floating The rear wing type buoyancy tank 615 of an airfoil cross section extending in the lateral direction is coupled to the rear of each of the hull 610 and the right side floating hull 620 so as to be inclined downward toward the front.

As such, the front wing type buoyancy tank 614 and the rear wing type buoyancy tank 615 are inclined in opposite directions to each other, thereby preventing the floating hull 600 from being overturned by the current.

Because when the front of the floating hull 600 is lifted up by the tidal current, the rear hull buoyancy tank 615 causes the rear hull 600 to generate a low force in the direction that is not submerged into the surface of the floating hull 600 This is because the front of the crankcase can be prevented from being lifted up. The same action occurs when the rear of the floating hull 600 is lifted up.

The front balance water tank 616 is provided at the front end of the left side floater 610 and the right side floater 620 to which the front wing type buoyancy tank 614 is coupled, and introduces seawater to increase the weight, and the rear balance water tank. 617 is provided at the rear ends of the left side floating hull 610 and the right side floating hull 620 to which the rear wing type buoyancy tank 615 is coupled and increases the weight by introducing seawater.

As such, when seawater (water) is filled in the inner spaces of the front balance water tank 616 and the rear balance water tank 617, the weight is increased at the front and rear ends of the left side floater 610 and the right side floater 620. B. Overturning by algae can be prevented and stability can be maintained.

Since the front balance water tank 616 and the rear balance water tank 617 are intended to balance the entire floating hull 600 by adjusting the weight, the shape or size thereof is not limited to those shown in the accompanying drawings, and various forms. It is possible to change the design in size and size.

The power generation unit 700 is coupled to each of the left side floating hull 610 and the right side floating hull 620, and each of the power generating units 700 is provided with an aberration 710 and a generator 750.

The aberration 710 is submerged below sea level and rotated by algae, and this rotational force is transmitted to the generator 750 to generate power.

The aberration 710 is manufactured in a form similar to a general skew or propeller and rotates when it comes in contact with a bird, and thus a detailed description thereof will be omitted.

The aberration 710 is coupled to one end of each of the horizontal shaft 730 protruding forward and rearward of the differential gear housing 720, as shown in Figure 5, and protrudes vertically upward of the differential gear housing 720 The rotational force is transmitted to the generator 750 through the vertical rotation shaft 740.

If you do not use a conventional screw or propeller type aberration (710), in some cases helical aberration can be used directly mounted on the vertical axis of rotation (740), in this case, differential gear housing (720) or horizontal axis of rotation ( 730 need not be provided.

Generator 750 and the aberration 710 is integrally connected to the power generation unit 700 is rotatably coupled to the buoyancy tank 611 and if necessary for maintenance rotates the power generation unit 700 aberration submerged in sea level 710 ) Can be raised above sea level.

Generator 750 serves to generate power in conjunction with the aberration 710, a detailed description corresponding to the general technology will be omitted.

As described above, the technical spirit of the present invention has been described with reference to specific embodiments of the present invention, but the protection scope of the present invention is not necessarily limited to these embodiments, and various designs may be made without changing the technical spirit of the present invention. Changes, additions or deletions of well-known technology, and simple numerical limitations also make it clear that they belong to the protection scope of the present invention.

1 is a perspective view showing the overall configuration of the present invention.

2 shows a side structure of the present invention.

3 is an enlarged view of the sliding core 110.

4 shows a cross-sectional structure of the front wing buoyancy tank 614 and the rear wing buoyancy tank 615 together with the planar structure of the floating hull coupling 500, the elevating portion 400 and the floating hull 600.

5 illustrates a power generation unit 700 including an aberration 710 and a generator 750 installed in the floating hull 600.

6 shows a hydraulic cylinder 33 extending the lower support tube 111.

<Description of the symbols for the main parts of the drawings>

100: lower support

110: sliding core

111: lower support pipe 112: incision groove 113: leaf spring

120: air supply pipe

130: mortar supply pipe

140: lower case support sleeve

150: penetration case

151: connector

160: water plate

200: Tower

210: roller guide

300: upper workbench

340: upper case support sleeve

400: up and down part

410: roller

420: spring member

430: pivot pin

500: floating hull connecting rod

510: docking plate

600: floating hull

610: left side floating hull

611: buoyancy tank

612: connecting pipe

613: docking pole

614: front wing type buoyancy tank

615: rear wing type buoyancy tank

616: front balance water tank

617: rear balance water tank

620: right side oil hull

700: power generation unit

710: aberration

720: differential gear housing

730: horizontal axis of rotation

740: vertical rotation axis

750: generator

11: protrusion

22: projection receiving groove

33: hydraulic cylinder

Claims (11)

Algae generator for generating power by rotating aberrations using algae, A lower support 100 fixed to the sea bottom; A tower 200 attached to an upper portion of the lower support 100 to protrude above the surface of the sea; An upper work bench 300 installed at an upper end of the tower 200; Lifting unit 400 ascending and descending along the tower 200 is provided with a pivot pin 430 on both sides of the central portion; A floating hull connecting rod 500 that is pinned to the pivot pin 430 to pivot in a vertical direction; A floating hull 600 coupled to the floating hull connecting rod 500 and floating with its own buoyancy; It is installed to be arranged in the left and right direction on the floating hull 600 is composed of a plurality of aberration 710 that rotates by a tidal wave below the sea surface and the generator 750 to generate power in conjunction with the aberration 710 Power generation unit 700; Floating hull-mounted tidal current generator, characterized in that comprising a. In claim 1, The lower support 100, A plurality of sliding cores 110 provided along the lower surface edge and extended in multiple steps to be seated on the sea bottom; An air supply pipe 120 connected to each of the sliding cores 110 to supply compressed air to the inner space of the sliding cores 110 to extend the sliding cores 110; A mortar supply pipe 130 connected to each of the sliding cores 110 to fill the internal space of the sliding cores 110 extended with mortar; And, Penetration case 150 through the lower case support sleeve 140 penetrating the upper and lower surfaces of the lower support 100 is inserted into the bottom surface and the mortar is filled in the inner space; Floating hull mounted algae generator, characterized in that comprising a. 3. The method of claim 2, The lower support 100, A plurality of incision grooves 112 are provided along a lower edge of the lower support tube 111 constituting the lower end of the sliding core 110, and a lower end of the lower support tube 111 provided with the incision grooves 112 is provided. A plurality of leaf springs 113 that are bent and formed; And, A plurality of water barrier plates 160 arranged along the outer surface of the lower support 100 to be coupled to each of the sliding cores 110 and to move up and down in conjunction with the sliding cores 110; Floating hull-mounted algae generator further comprising a. 4. The method of claim 3, A hydraulic cylinder (33) coupled to the upper end of the lower support pipe (111) is further included so that the lower support pipe (111) is a floating hull-mounted tidal current generator, characterized in that it is extended by the hydraulic cylinder (33). In claim 1, The upper work table 300, An upper case support sleeve 340 penetrating the upper and lower surfaces of the upper work bench 300 at a position corresponding to the lower case support sleeve 140 of the lower support 100; Floating hull-mounted tidal current generator characterized in that it is provided. In claim 1, The elevating unit 400, A plurality of rollers 410 provided along an inner surface of the elevating unit 400 and driven along a roller guide 210 formed along a surface of the tower 200 in a vertical direction; And, A spring member 420 for closely contacting the roller 410 in the direction of the roller guide 210; Floating hull mounted tide generator, characterized in that it further comprises. In claim 1, The floating hull connecting table 500, Docking plates 510 of concave shape for guiding the floating hull 600 to a final fixed position when combined with the floating hull 600 on both left and right sides; Is provided, The floating hull 600 is, It consists of a left side floating hull 610 and a right side floating hull 620 separated into both left and right sides, Each of the left side floater 610 and the right side floater 620 is connected to each other in a lattice form through a plurality of buoyancy tanks 611 arranged in the front-rear direction through a plurality of connection pipes 612. Each of the left side floating wire 610 and the right side floating wire 620 has a convex docking pole 613 at a position corresponding to the docking plate 510; Is provided, When the docking pole 613 is in close contact with the center of the docking plate 510, the floating hull connecting rod 500, the left side floating wire 610, and the right side floating wire 620 are each bolted or pin-coupled to each other. Floating hull-mounted tidal current generator, characterized in that connected to one. 8. The method of claim 7, The left side floating hull 610 is coupled to be located on the left side of the floating hull connecting rod 500, The right side floating hull 620 is coupled to be located on the right side of the floating hull connecting rod 500, The front wing type buoyancy tank 614 of an airfoil cross section extending in a left and right direction is coupled to the front of each of the left side floating line 610 and the right side floating line 620 so as to be inclined upward toward the front side. , The rear wing type buoyancy tank 615 of an airfoil cross section extending in a left and right direction is coupled to the rear of each of the left side floater 610 and the right side floater 620 to form a downward slope toward the front. Floating hull-mounted tidal current generator, characterized in that. In claim 8, A front balance water tank 616 provided at the front end of the left side floater 610 and the right side floater 620 to which the front wing type buoyancy tank 614 is coupled to increase the weight by introducing seawater; And, A rear balance water tank 617 provided at the rear ends of the left side floater 610 and the right side floater 620 to which the rear wing type buoyancy tank 615 is coupled to increase the weight by introducing seawater; Floating hull-mounted algae generator further comprising a. The method of claim 9, The aberration 710 of the power generation unit 700, It is coupled to one end of each horizontal rotation shaft 730 protruding forward and backward of the differential gear housing 720, Floating hull-mounted tidal current generator, characterized in that the rotational force of the aberration (710) is transmitted to the generator (750) through a vertical rotary shaft (740) protruding vertically upward of the differential gear housing (720). In claim 10, The power generation unit 700 is rotatably coupled to the buoyancy tank 611, the floating hull mounted type, characterized in that the aberration 710 submerged in the sea level rises above sea level when the power generation unit 700 is rotated Algae generator.

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