CN206141788U - Utilize platform that solar energy and ocean current can generate electricity - Google Patents

Abstract

The utility model provides an utilize platform that solar energy and ocean current can generate electricity belongs to the ocean engineering field. This utilize platform that solar energy and ocean current can generate electricity, including work platform, body and living accommodation, connect through the stand of four vertical settings between work platform and the body, work platform is last to have living accommodation, be equipped with the floating platform of rectangle between work platform and the body, four angle departments of floating platform all are equipped with connect the via hole, four stands are inserted respectively and are established in four connect the via hole, the downside of floating platform is equipped with a plurality of currents power generation device, it dodges recess no. 1 to be equipped with a plurality of on the upward side of body, dodge recess no. 1 and currents power generation device one -to -one, be equipped with solar cell panel on living accommodation's the weather deck, the work chamber has among the work platform, be equipped with the battery in the work chamber, currents power generation device and solar cell panel are all through wire and electrical connections battery. The utility model has the advantages of can utilize ocean current and solar energy power generation.

Description

It is a kind of to utilize solar energy and ocean current energy ocean platform capable of generating electricity

Technical field

This utility model belongs to ocean engineering field, is related to one kind using solar energy and ocean current energy ocean platform capable of generating electricity.

Background technology

In the exploitation of Marine oil and gas resource, ocean platform is that operation on the sea and life provide place, carries all facilities Equipment and personnel's load, while severe marine environment effect will be resisted.

Semi-submersible offshore platform is mainly made up of superstructure, diving body, column and diagonal brace, and diving body has shoe, rectangle Barge hull formula, bar shaped float-type.During operation, diving body pours into water ballast and makes its certain depth of diving beneath the water, by anchor hawser or power Positioning.Water ballast is discharged during towage, makes diving body keep afloat.Diving body can be made in ' s operation in shallow water to be seated in seabed, class Like bottom-supported platform.It both can preferably adapt to severe sea situation, but which was economical in 10～600 meters of deep marine site work again Generally 100～300 meters of the depth of water.

Semi-submersible offshore platform needs substantial amounts of electric energy in routine duties, but the job site of semi-submersible offshore platform Typically all away from continent, so the electric energy required for which is provided by diesel-driven generator mostly, but pass through diesel-driven generator What is generated electricity is relatively costly, and the waste gas produced additionally by diesel generation also pollutes the environment.

Therefore how to provide electric energy to semi-submersible offshore platform using ocean energy is a urgent problem.

The content of the invention

The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of to utilize solar energy and ocean Energy ocean platform capable of generating electricity is flowed, technical problem to be solved in the utility model is：How ocean energy and solar energy are utilized to sea Foreign platform power.

The purpose of this utility model can be realized by following technical proposal：What a kind of utilization solar energy and ocean current can generate electricity Ocean platform, including work platformses, buoyancy aid and accommodation, between the work platformses and buoyancy aid by four be vertically arranged it is vertical Post connects, and is provided with accommodation, the floating platform of rectangle is provided between the work platformses and buoyancy aid on the work platformses, It is provided with connection through hole at four angles of the floating platform, the middle setting of the floating platform has a work through hole, four The column is plugged in four connection through holes respectively, and the column and connection via clearance coordinate, under the floating platform Side is provided with the power station using ocean currents that several can be generated electricity using ocean current, if being provided with the upper side of the buoyancy aid Dry avoids groove one, and the avoidance groove one and power station using ocean currents are corresponded, when downside and the buoyancy aid of floating platform Upper side fit when, each described power station using ocean currents is all located in corresponding avoidance groove one, the top of the accommodation The edge that portion has open deck, the open deck is provided with coaming plate, and some pieces of solar energys are provided with the open deck Cell panel, is provided with work chamber in the work platformses, be provided with accumulator in the work chamber, the power station using ocean currents and Solar panel passes through wire and storage battery connects, and is additionally provided with helicopter platform on the work platformses.

Using in solar energy and ocean current energy ocean platform capable of generating electricity, the power station using ocean currents include shell to above-mentioned one kind Body, watertight shell, electromotor, fixing axle and impeller, the cross section of the housing is in that annular and diameter pass through Gradually increase, the fixing axle is vertically arranged, the upper end of the fixing axle and the downside of floating platform are connected, under the fixing axle The outer wall of end and housing rotates connection, and the electromotor is arranged in watertight shell, and the input shaft of the electromotor stretches out watertight shell And rotate with watertight shell and connect, between the input shaft and watertight shell of the electromotor, be additionally provided with sealing structure, the generating The end of the input shaft of machine is provided with impeller, and the watertight shell is fixed on the inwall of housing by bracing frame, the electromotor Connected by wire and storage battery.

Using in solar energy and ocean current energy ocean platform capable of generating electricity, the helicopter platform includes that upper end has to above-mentioned one kind There is opening, lower end has the holding bay of base plate, lifting deck, hydraulic cylinder and hydraulic power unit, and the holding bay is arranged on work and puts down The upper side of platform, the lifting deck slid are arranged in holding bay, and the housing of the hydraulic cylinder is connected on base plate, described The downside of the piston rod end and lifting deck of hydraulic cylinder is connected, during hydraulic cylinder piston rod is flexible, the lifting Deck is slided up and down along the short transverse of holding bay, and the hydraulic power unit is arranged in work chamber, and the press pump station passes through liquid Pressure pipe road is connected with hydraulic cylinder, is additionally provided with several for fixing the colligation of helicopter on the upper side on the lifting deck Part.

, using in solar energy and ocean current energy ocean platform capable of generating electricity, the cross section of the holding bay is in circle for above-mentioned one kind Shape, is circumferentially evenly arranged with some chutes on the inwall of the holding bay, the chute is vertically arranged, the lifting first Plate is also rounded, and the edge on the lifting deck is provided with some pieces of slide blocks, and the slide block is corresponded with chute, and the cunning Block is slidably arranged in chute.

Using in solar energy and ocean current energy ocean platform capable of generating electricity, the binding piece includes colligation eye thimble to above-mentioned one kind, The upper side on the lifting deck is circumferentially evenly arranged with several and avoids groove two, the quantity of the colligation eye thimble and keeps away Make the quantity of groove two identical and correspond, the colligation eye thimble is hinged in avoidance groove two.

Above-mentioned one kind is additionally provided with profit in the work chamber using in solar energy and ocean current energy ocean platform capable of generating electricity Case, the oil tank are connected with the upper side of the base plate of holding bay by delivery pipe.

Above-mentioned one kind is arranged on the inwall of the connection through hole using in solar energy and ocean current energy ocean platform capable of generating electricity There is hairbrush.

During above-mentioned one kind utilizes solar energy and ocean current energy ocean platform capable of generating electricity, the input shaft and housing of the electromotor It is coaxially disposed.

Compared with prior art, this utility model has advantages below：

1st, floating platform can be floated across the sea, and power station using ocean currents are arranged on the downside of floating platform, so working as Floating platform floats power station using ocean currents when across the sea and is in below sea, under the promotion of ocean current at ocean current power generation dress all the time In generating state, generating efficiency is high.

2nd, the housing into rotation of power station using ocean currents is connected to the lower end of fixing axle, because housing is presented cone, works as When the direction of ocean current changes, the position of housing also change under the promotion of ocean current and axis direction all the time and ocean current Flow direction it is consistent it is so that ocean current flows through housing, i.e. ocean current from front flow into from the little one end of diameter of the housing all the time, big from diameter One end flow out, improve electromotor generating efficiency.

3rd, some pieces of solar panels are provided with the open deck at the top of accommodation, are generated electricity by solar panel It is supplied to ocean platform to use, green, environmental protection.

Description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is A direction views in Fig. 1.

Fig. 3 is the sectional view in Fig. 1 at B-B.

Fig. 4 is the enlarged drawing in Fig. 1 at C.

Fig. 5 is the enlarged drawing in Fig. 1 at D.

Fig. 6 is partial structural diagram of the present utility model.

Fig. 7 is the enlarged drawing in Fig. 1 at E.

In figure, 1, work platformses；1a, work chamber；2nd, column；3rd, buoyancy aid；3a, avoidance groove one；4th, accumulator；5th, connect Through hole；5a, hairbrush；6th, floating platform；7th, fixing axle；8th, power station using ocean currents；8a, housing；8b, electromotor；8c, watertight shell； 8d, impeller；8e, bracing frame；9th, hydraulic power unit；10th, derrick；11st, loop wheel machine；12nd, oil tank；13rd, delivery pipe；14th, colligation eye thimble 15th, helicopter platform；15a, holding bay；15b, lifting deck；15b1, avoidance groove two；15c, slide block；15d, hydraulic cylinder； 15e, chute；15f, base plate；16th, accommodation；16a, open deck；17th, solar panel；18th, coaming plate.

Specific embodiment

The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made into one The description of step, but this utility model is not limited to these embodiments.

As shown in Figures 1 to 7, it is a kind of to utilize solar energy and ocean current energy ocean platform capable of generating electricity including work platformses 1, floating Body 3 and accommodation 16, are connected by four columns 2 being vertically arranged between the work platformses 1 and buoyancy aid 3, and the work is put down Accommodation 16 is provided with platform 1, the floating platform 6 of rectangle between the work platformses 1 and buoyancy aid 3, is provided with, described floating is put down Connection through hole 5 is provided with four angles of platform 6, the middle setting of the floating platform 6 has work through hole 6a, and four described vertical Post 2 is plugged in four connection through holes 5 respectively, and the column 2 and 5 gap of connection through hole coordinate, the downside of the floating platform 6 Face is provided with the power station using ocean currents 8 that several can be generated electricity using ocean current, if being provided with the upper side of the buoyancy aid 3 Dry avoids one 3a of groove, and one 3a of avoidance groove and power station using ocean currents 8 are corresponded, when the downside of floating platform 6 When fitting with the upper side of buoyancy aid 3, each described power station using ocean currents 8 is all located in corresponding one 3a of avoidance groove, described The edge that the top of accommodation 16 has open deck 16a, the open deck 16a is provided with coaming plate 18, the open deck Some pieces of solar panels 17 are provided with 16a, the solar panel 17 and open deck 16a angles at 45 ° are arranged, institute The height of the height higher than solar panel 17 of coaming plate 18 is stated, so arranging can reduce Caulis Piperis Kadsurae to solar panel 17 Affect, so as to protect solar panel 17, in the work platformses 1, be provided with work chamber 1a, arrange in the work chamber 1a There are accumulator 4, the power station using ocean currents 8 and solar panel 17 to electrically connect by wire and accumulator 4, the work Helicopter platform 15 is additionally provided with platform 1.

Alternatively the electric energy of situation, the power station using ocean currents 8 and the generation of solar panel 17 is through transformation Directly use for the electrical equipment on ocean platform after device and rectification circuit.

Specifically, the work platformses 1 are additionally provided with the derrick 10 for drilling oil well and for lifting hanging for goods Machine 11.

Floating platform 6 can be floated across the sea, and power station using ocean currents 8 are arranged on the downside of floating platform, so working as When floating platform 6 is floated across the sea, power station using ocean currents 8 are in below sea all the time, the ocean current power generation under the promotion of ocean current 8 are filled in generating state, generating efficiency is high.

The housing 8a of power station using ocean currents 8 is rotatably connected on the lower end of fixing axle 7, because housing 8a is presented cone, circle The housing 8a of taper has guide effect, i.e., when the direction of ocean current changes, the position of housing 8a is under the promotion of ocean current Also change and axis direction is consistent with the flow direction of ocean current all the time, so that ocean current flows through housing 8a, i.e. ocean current from front All the time flow into from the little one end of housing 8a diameters, flow out from the big one end of diameter, improve the generating efficiency of electromotor 8b.

Some pieces of solar panels 17 are provided with open deck 16a at the top of accommodation 16, by solaode Plate 17 generates electricity and is supplied to ocean platform to use, green, environmental protection.

Specifically, the power station using ocean currents 8 include housing 8a, watertight shell 8c, electromotor 8b, fixing axle 7 and impeller The cross section of 8d, the housing 8a is in that annular and diameter pass through, and the fixing axle 7 vertically sets Put, the upper end of the fixing axle 7 and the downside of floating platform 6 are connected, the lower end of the fixing axle 7 and the outer wall of housing 8a are rotated and connected Connect, the electromotor 8b is arranged in watertight shell 8c, the input shaft of the electromotor 8b stretch out watertight shell 8c and with watertight shell 8c rotates connection, is additionally provided with sealing structure between the input shaft and watertight shell 8c of the electromotor 8b, the electromotor 8b's The end of input shaft is provided with impeller 8d, and the watertight shell 8c is fixed on the inwall of housing 8a by bracing frame 8e, described Motor 8b passes through wire and accumulator 4 is electrically connected.

Electromotor 8b is arranged on watertight shell 8c, it is ensured that electromotor 8b discord contact with sea water, the electromotor 8b's is defeated Enter to be additionally provided with sealing structure between axle and watertight shell 8c and can ensure that sea water will not pass through the input shaft and watertight of electromotor 8b Gap between shell 8c is entered in watertight shell 8c.

Specifically, the helicopter platform 15 includes that upper end has an opening, lower end have base plate 15f holding bay 15a, Lifting deck 15b, hydraulic cylinder 15d and hydraulic power unit 9, the holding bay 15a are arranged on the upper side of work platformses 1, the liter Drop deck 15b is slidably arranged in holding bay 15a, and the housing of the hydraulic cylinder 15d is connected on base plate 15f, the hydraulic cylinder The piston rod end of 15d and the downside of lifting deck 15b are connected, during hydraulic cylinder 15d piston rods are flexible, the liter Drop deck 15b is slided up and down along the short transverse of holding bay 15a, and the hydraulic power unit 9 is arranged in work chamber 1a, the pressure Pumping plant 9 is connected with hydraulic cylinder 15d by fluid pressure line, and being additionally provided with several on the upper side of the lifting deck 15b is used for The binding piece of fixed helicopter.

Specifically, when the piston rod of hydraulic cylinder 15d is elongated to greatest length, hoistable platform 15b's and holding bay 15a Upper surface is concordant.

Hoistable platform 15b is concordant with the upper surface of holding bay 15a at ordinary times, and helicopter is rested on lifting deck 15b, when prominent High sea is run into so, when helicopter has little time to fly away from, hydraulic cylinder 15d drives lifting deck 15b to decline, and is fully located at helicopter The inside of holding bay 15a, and helicopter is fixed on colligation eye thimble 14 by rope, so as to ensure the safety of helicopter, Security incident will not occur, and it is simple, convenient.

Specifically, the circular in cross-section of the holding bay 15a, it is circumferentially uniform on the inwall of the holding bay 15a Some chute 15e are provided with, the chute 15e is vertically arranged, and the lifting deck 15b is also rounded, the lifting deck The edge of 15b is provided with some pieces of slide block 15c, the slide block 15c and chute 15e one-to-one corresponding, and the slide block 15c slides It is arranged in chute 15e.

Slide block 15c and chute 15e coordinate and lift deck 15b in storage by the flexible realization of hydraulic cylinder 15d piston rods Deposit and slide up and down in the 15a of cabin, simple structure, reliability.

Specifically, the binding piece includes colligation eye thimble 14, and the upper side of the lifting deck 15b is circumferentially uniform Be provided with quantity that several avoid two 15b1 of groove, the quantity of the colligation eye thimble 14 and avoidance two 15b1 of groove it is identical and Correspond, the colligation eye thimble 14 is hinged in avoidance two 15b1 of groove.

Colligation eye thimble 14 is located at and avoids in two 15b1 of groove, and directly protrusion is lifting deck can to avoid colligation eye thimble 14 On the upper side of 15b, parking for helicopter is affected.

Specifically, oil tank 12 is additionally provided with the work chamber 1a, the oil tank 12 passes through delivery pipe 13 and storage Deposit the upper side connection of the base plate 15f of cabin 15a.

Because the cooperation of hydraulic cylinder 15d and slide block 15c and chute 15e is provided with holding bay 15a, can exist unavoidably Certain greasy dirt, when rainy day, will produce oil water mixture, in holding bay 15a by oil tank 12 and delivery pipe 13 Just the oil water mixture in holding bay 15a can be pooled in oil tank 12, oil is pooled to by oil water separator handle then Oil water mixture in water tank 12 carries out oil-water separation, it is to avoid pollution environment.

Specifically, hairbrush 5a is provided with the inwall of the connection through hole 5.

When floating platform 6 fluctuates along column 2, the surface contact of hairbrush 5a and column 2 can prevent marine growth It is attached on column 2.

Specifically, the input shaft and housing 8a of the electromotor 8b is coaxially disposed, and is so conducive to that impeller 8d's is steady Work.

Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment Mode substitute, but without departing from it is of the present utility model spirit or surmount scope defined in appended claims.

Although more having used 1, work platformses herein；1a, work chamber；2nd, column；3rd, buoyancy aid；3a, avoidance groove one； 4th, accumulator；5th, connect through hole；5a, hairbrush；6th, floating platform；7th, fixing axle；8th, the term such as power station using ocean currents, but do not arrange Except the probability using other terms.It is used for the purpose of more easily describing and explaining of the present utility model using these terms Matter；It is all contrary with this utility model spirit to be construed as any additional restriction.

Claims (8)

1. it is a kind of to utilize solar energy and ocean current energy ocean platform capable of generating electricity, including work platformses (1), buoyancy aid (3) and accommodation (16), by four column being vertically arranged (2) connections, the work platformses between the work platformses (1) and buoyancy aid (3) (1) accommodation (16) is provided with, it is characterised in that between the work platformses (1) and buoyancy aid (3), be provided with the floating of rectangle Platform (6), is provided with connection through hole (5) at four angles of the floating platform (6), the centre of the floating platform (6) sets It is equipped with work through hole (6a), four columns (2) are plugged in four connections through hole (5) respectively, the column (2) and connection Through hole (5) gap coordinates, and the downside of the floating platform (6) is provided with several ocean currents that can be generated electricity using ocean current TRT (8), is provided with several and avoids groove one (3a), the avoidance groove one on the upper side of the buoyancy aid (3) (3a) correspond with power station using ocean currents (8), when the downside of floating platform (6) and the upper side of buoyancy aid (3) are fitted, often The individual power station using ocean currents (8) are all located in corresponding avoidance groove one (3a), and the top of the accommodation (16) has Open deck (16a), the edge of the open deck (16a) are provided with coaming plate (18), are provided with the open deck (16a) Some pieces of solar panels (17), are arranged in being provided with work chamber (1a), the work chamber (1a) in the work platformses (1) There are accumulator (4), the power station using ocean currents (8) and solar panel (17) to electrically connect by wire and accumulator (4), Helicopter platform (15) is additionally provided with the work platformses (1).

2. one kind according to claim 1 utilizes solar energy and ocean current energy ocean platform capable of generating electricity, it is characterised in that described Power station using ocean currents (8) include housing (8a), watertight shell (8c), electromotor (8b), fixing axle (7) and impeller (8d), the shell The cross section of body (8a) is in that annular and diameter pass through, and the fixing axle (7) is vertically arranged, should The upper end of fixing axle (7) and the downside of floating platform (6) are connected, and the lower end of the fixing axle (7) and the outer wall of housing (8a) turn Dynamic connection, the electromotor (8b) are arranged in watertight shell (8c), and the input shaft of the electromotor (8b) stretches out watertight shell (8c) And rotate with watertight shell (8c) and connect, between the input shaft and watertight shell (8c) of the electromotor (8b), be additionally provided with sealing knot Structure, the end of the input shaft of the electromotor (8b) are provided with impeller (8d), and the watertight shell (8c) is solid by bracing frame (8e) It is scheduled on the inwall of housing (8a), the electromotor (8b) is electrically connected by wire and accumulator (4).

3. one kind according to claim 2 utilizes solar energy and ocean current energy ocean platform capable of generating electricity, it is characterised in that described Helicopter platform (15) has an opening including upper end, lower end have the holding bay (15a) of base plate (15f), lifting deck (15b), Hydraulic cylinder (15d) and hydraulic power unit (9), the holding bay (15a) are arranged on the upper side of work platformses (1), the lifting first Plate (15b) is slidably arranged in holding bay (15a), and the housing of the hydraulic cylinder (15d) is connected on base plate (15f), the liquid The piston rod end of cylinder pressure (15d) and the downside of lifting deck (15b) are connected, in the mistake that hydraulic cylinder (15d) piston rod stretches Cheng Zhong, the lifting deck (15b) are slided up and down along the short transverse of holding bay (15a), and the hydraulic power unit (9) is arranged on In work chamber (1a), the press pump station (9) is connected with hydraulic cylinder (15d) by fluid pressure line, the lifting deck (15b) it is upper Several are additionally provided with side for fixing the binding piece of helicopter.

4. one kind according to claim 3 utilizes solar energy and ocean current energy ocean platform capable of generating electricity, it is characterised in that described The circular in cross-section of holding bay (15a), is circumferentially evenly arranged with some chutes on the inwall of the holding bay (15a) (15e), the chute (15e) is vertically arranged, and the lifting deck (15b) is also rounded, the edge on the lifting deck (15b) Some pieces of slide blocks (15c) are provided with, the slide block (15c) is corresponded with chute (15e), and the slide block (15c) slides It is arranged in chute (15e).

5. one kind according to claim 4 utilizes solar energy and ocean current energy ocean platform capable of generating electricity, it is characterised in that described Binding piece includes colligation eye thimble (14), and the upper side of the lifting deck (15b) is circumferentially evenly arranged with several avoidance Groove two (15b1), the quantity of the colligation eye thimble (14) is identical with the quantity for avoiding groove two (15b1) and corresponds, The colligation eye thimble (14) is hinged in avoidance groove two (15b1).

6. one kind according to claim 5 utilizes solar energy and ocean current energy ocean platform capable of generating electricity, it is characterised in that described Oil tank (12) is additionally provided with work chamber (1a), the oil tank (12) is by delivery pipe (13) and the bottom of holding bay (15a) The upper side connection of plate (15f).

7. one kind according to claim 1 utilizes solar energy and ocean current energy ocean platform capable of generating electricity, it is characterised in that described Hairbrush (5a) is provided with the inwall of connection through hole (5).

8. one kind according to claim 2 utilizes solar energy and ocean current energy ocean platform capable of generating electricity, it is characterised in that described The input shaft and housing (8a) of electromotor (8b) is coaxially disposed.