A kind of raft
Technical field
The present invention relates to technical field of photovoltaic power generation more particularly to a kind of rafts.
Background technique
The construction of photovoltaic plant has many years of experience at home, with the development of photovoltaic power generation industry, large-scale ground power station
The more aobvious protrusion of land occupation problem, many enterprises have turned one's attention to the water surface thus.When beginning, water surface photovoltaic power station is with phytal zone
Based on the high stand column fixing strutting system in domain, it is only applicable to shallow water area, it is not high to the utilization rate of the water surface.In order to make full use of
Water surface area, the floating power station that can adapt to deepwater regions come into being.Further, since there are extensive lake, pond, water in China
The waters surface resource such as library, the temperature of the water surface is lower, and floating power station can also improve the efficiency of photovoltaic power generation, and development prospect is wide.
The inverter and transformer of floating power station are disposed on the water surface, it is therefore desirable to carry these by raft
Equipment.However, existing raft is to be poured by concrete as cabinet shell central filler floating substance, not only body
Long-pending huge, transport difficult, construction time length, higher cost, there may be in equipment after the installation is completed due to the weight of equipment
Equipment platform tilt problem caused by the heart is not overlapped with buoyancy center of gravity, the difficulty of leveling are very big.In addition, existing floating is flat
Platform outer surface and water body contact area are big, more sensitive to the effect of water flow, under wind wave action, are easy to produce and rock.These
The operation of electrical equipment on platform will be impacted.
Summary of the invention
In view of this, being able to solve raft in the prior art the present invention provides a kind of raft and pacifying in equipment
The inclination of equipment platform caused by center of gravity is not overlapped after dress, bulky, transport difficult, construction time are long, higher cost
Problem.
Raft provided in an embodiment of the present invention, including at least one standard installation unit, the standard installation unit,
It include: space framework, adjustment component, anchor line and at least one movement floating body;
The inside of the space framework is arranged in the mobile floating body;
The adjustment component, for adjusting position of the mobile floating body inside the space framework;
Anchor point is provided on the space framework;
One end of the anchor line connects the anchor point, the water-bed fixed point of the other end connection of the anchor line.
Optionally,
The adjustment component, comprising: slide bar, fixed cross-arm and sleeve nut;
Through-hole is provided on the mobile floating body and the fixed cross-arm, the fixed cross-arm is located at the mobile floating body
Top;
The slide bar is each passed through the through-hole on the through-hole on the mobile floating body and the fixed cross-arm, and is fixed on institute
It states on space framework;
Screw thread is offered on the slide bar, described sleeve pipe nut is spun on the slide bar, and described sleeve pipe nut is located at described
The top of fixed cross-arm.
Optionally, the adjustment component, comprising: fixed rope, fixed cross-arm and telescopic sleeve;
Through-hole is provided on the mobile floating body and the fixed cross-arm, the fixed cross-arm is located at the mobile floating body
Top;
The fixed rope is each passed through the through-hole on the through-hole on the mobile floating body and the fixed cross-arm;
For the telescopic pipe sleeve on the fixed rope, the telescopic sleeve is located at the top of the fixed cross-arm.
Optionally, the standard installation unit further includes at least one support member;
The support member is arranged on the space framework, is used to support the space framework;
The space framework is divided at least two spaces by the support member, in each space of the space framework
It is provided at least one described mobile floating body;
It is additionally provided with fulcrum on the space framework, is used for fixed equipment.
Optionally, the fulcrum is located at the top of the support member.
Optionally, the standard installation unit further includes that at least one fixes floating body;
The fixed floating body is located at the inside of the space framework and in the lower section of the mobile floating body;
The adjustment component is also used to fix the fixed floating body.
Optionally, the standard installation unit, further includes: lower perforating canal;
The anchor line passes through the lower perforating canal to the bottom of the standard installation unit.
Optionally, it is provided with capstan winch on the anchor point, for receiving the short or anchor line that lengthens.
Optionally, the material of the floating body is high density polyethylene (HDPE).
Optionally, the upper surface of the raft is equipped with cover board, the surrounding and lower surface Jun Pu of the raft
Equipped with protective net panel.
Compared with prior art, the present invention has at least the following advantages:
Raft provided by the invention is spliced by the standard installation unit of at least one space frame structure.Mark
Include at least one movement floating body in quasi- installation unit, the position of mobile floating body can be adjusted by adjusting component.Standard installation is single
Anchor point and anchor line are provided in member, for fixing raft in the position of the water surface.Use is additionally provided on standard installation unit
In the fulcrum of fixed equipment.Raft provided by the invention, tactical rule, component specification are unified.It can be first raw by factory's batch
Production standard installation unit, on-site assembly save the duration at raft, save manpower, and construction quality is easy to control.When equipment is pacified
It, can be floating to change by adjusting the drinking water position of the floating body of the right and left if plane tilt phenomenon occurs in raft after dress is in place
Power center guarantees the running environment of equipment so that raft keeps horizontal.Also, platform is frame structure, inner filling water
Body, platform and the water body contact area in horizontal direction are smaller, and water flow can reduce stormy waves pair by platform interior interstitial flow
What platform generated rocks.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram of raft provided in an embodiment of the present invention;
Fig. 2 is the structural schematic diagram of raft Plays installation unit provided in an embodiment of the present invention;
Fig. 3 is a kind of structural schematic diagram for adjusting component provided in an embodiment of the present invention;
Fig. 4 is the detail view that component is adjusted in Fig. 3;
Fig. 5 is the structural schematic diagram of another adjustment component provided in an embodiment of the present invention;
Fig. 6 is the structural schematic diagram of telescopic sleeve in Fig. 5.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only this
Invention a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
Referring to Fig. 1, which is the structural schematic diagram of raft provided in an embodiment of the present invention.
Raft provided in this embodiment, including at least one standard installation unit 100.
It is understood that in actual installation, can according to the actual size of the equipment 200 being laid on raft and
Multiple standard installation units 100 are assembled into a raft by weight, have standard, modularization, can prefabrication, can
On-site consolidation, detachable, strong applicability, it is at low cost the features such as.Fig. 1 is combined into a raft with 3 standard installation units
Example, the illustrated specific structure of raft provided in an embodiment of the present invention.
In some possible implementations of the present embodiment, the upper surface of the raft is equipped with cover board, described
The surrounding of raft and lower surface are equipped with protective net panel.
The cover board can protect the facility inside standard installation unit 100, personnel can also be enable to exist by cover board
Movable on raft, material can be steel plate.The protective net panel can protect the component inside raft not
It can be damaged because of collision, such as the waffle slab of glass steel material can be selected.In addition, the contact area of waffle slab structure and water flow
Smaller, water flow can reduce influence of the stormy waves to raft stability by the interstitial flow inside raft.
The standard installation unit 100, it is specific as shown in Figure 2, comprising: space framework 101, adjustment component 102, anchor line
103 move floating body 104 at least one.
The inside of the space framework 101 is arranged in the mobile floating body 104.
What needs to be explained here is that the mobile floating body 104 can be hollow made of high density polyethylene (HDPE) material stand
Cube with save the cost, reduces the erosion polluted and prevent water.In addition, move in order to prevent floating body 104 damage or because inside into
Water and influence buoyancy suffered by standard installation unit 100, inside can be filled with the lightweights material such as foaming agent.In addition, mobile floating
Body 104 is also possible to steel material, and inner hollow can be used as the oil storage pool of transformer.
When it is implemented, those skilled in the art can increase or decrease the movement in space framework 101 according to actual needs
104 size and number of floating body, will not enumerate here.
The adjustment component 102, for adjusting position of the mobile floating body 104 inside the space framework 101.
It is understood that the position by adjusting mobile floating body 104 is i.e. adjustable come the drinking water position for changing mobile floating body 104
The stress condition of whole raft, raft is leveled.
When it is implemented, the adjustment component 102 at least possible implementation of following two.
The first possible implementation, as shown in figure 3, the adjustment component 102, comprising: slide bar 102a, fixed cross-arm
102b and sleeve nut 102c, detail may refer to Fig. 4.
It is provided with through-hole on the mobile floating body 104 and the fixed cross-arm 102b, the fixed cross-arm 102b is located at
The top of the mobile floating body 104;
The slide bar 102a is each passed through logical on the through-hole on the mobile floating body 104 and the fixed cross-arm 102b
Hole, and be fixed on the space framework 101;
Screw thread is offered on the slide bar 102a, described sleeve pipe nut 102c is spun on the slide bar 102a, described sleeve pipe
Nut 102c is located at the top of the fixed cross-arm 102b.
It is understood that in practical operation sleeve nut 102c can be passed through by being rotated down sleeve nut 102c
It depresses fixed cross-arm 102b and reduces height of the mobile floating body 104 in space framework 101 to increase mobile floating body 104 in water
Volume;Conversely, depressing fixed cross-arm 102b by sleeve nut 102c makes mobile floating body by upward revoling tube nut 102c
104 can move up a certain distance, improve height of the mobile floating body 104 in space framework 101 to reduce mobile floating body 104
Volume in water.
It should also be noted that, when standard installation unit 100 includes two or more movement floating bodies 104, it can be with
At least one is set again on the mobile floating body of lower section and fixes cross-arm, for making the mobile floating body of lower section by mobile floating body above
Power effect so that it is moved downwardly together with mobile floating body above.
Second of possible implementation, as shown in figure 5, the adjustment component 102, comprising: fixed rope 1021, fixed cross
Load 1022 and telescopic sleeve 1023;
Through-hole is provided on the mobile floating body 104 and the fixed cross-arm 1022, the fixed cross-arm 1022 is located at
The top of the mobile floating body 104;
The fixed rope 1021 is each passed through logical on the through-hole on the mobile floating body 104 and the fixed cross-arm 1022
Hole;
What needs to be explained here is that fixed rope 1021 can be anchor chain, steel chain, wirerope or wirerope etc., for that will move
Floating body 104 is fixed on inside space framework 101.
1023 sets of the telescopic sleeve on the fixed rope 1021, the telescopic sleeve 1023 is located at the fixed cross-arm
Top.
It is understood that can be depressed by extending telescopic sleeve 1023 by telescopic sleeve 1023 in practical operation
Fixed cross-arm 1022 reduces height of the mobile floating body 104 in space framework 101 to increase the body of mobile floating body 104 in water
Product;Conversely, depressing fixed cross-arm 102b by telescopic sleeve 1023 makes mobile floating body 104 can by shortening telescopic sleeve 1023
To move up a certain distance, height of the mobile floating body 104 in space framework 101 is improved to reduce mobile floating body 104 in water
In volume.
A kind of illustrated specific structure of telescopic sleeve 1023 of Fig. 6.The telescopic sleeve 1023 can pass through fixing piece
1023a is fixed on space framework, is further included one and is opened up threaded hollow pipe 1023b for across fixed rope 1021.It is logical
The length of entire telescopic sleeve 1023 can be increased or shorten by crossing sleeve nut 1023c of the rotary sleeve on hollow pipe 1023b.This
Outside, those skilled in the art can also select the telescopic sleeve of other structures according to the actual situation to realize and adjust mobile floating body
The effect of 104 drinking water position, no longer repeats one by one here.
In short, the object (such as slide bar 102a of Fig. 3) of rigid can be used to fix movement in adjustment component 102
The object (fixed rope 1021 of such as Fig. 5) of non-rigid material can be used also to fix mobile floating body 104 in the position of floating body 104
Position, will not enumerate here.
It should also be noted that, when mobile floating body 104 is cube structure, it, can be in movement in actual installation process
A through-hole is respectively provided on four angles of floating body 104 and is each passed through a slide bar or fixed rope.At two of mobile floating body 104
A fixed cross-arm is respectively set on opposite side, the through-hole at fixed cross-arm both ends is each passed through a slide bar or fixed rope.Then, exist
A sleeve nut or telescopic sleeve are respectively provided on each slide bar or fixed rope to adjust separately four angles of mobile floating body 104
Highly, to level the raft.
Anchor point 101a is provided on the space framework 101;One end of the anchor line 103 connects the anchor point
101a, the water-bed fixed point of the other end connection of the anchor line 103.
In some possible implementations of the present embodiment, it is provided with capstan winch on the anchor point 101a, it is short for receiving
Or the anchor line 103 that lengthens.In this way, adjusting the length of anchor line 103 by capstan winch, it will be able to which guaranteeing will drift in flood tide or ebb tide
Floating platform is fixed in a certain range.
It is understood that the fixed point at the bottom can be water-bed anchoring pile.
In some possible implementations of the present embodiment, for the more flexible buoyancy for adjusting raft and being subject to
Situation, the standard installation unit 100 can also include that at least one fixes floating body 106;The fixed floating body 106 is located at institute
State the inside of space framework 101 and in the lower section of the mobile floating body 104;The adjustment component 102, is also used to fix described solid
Determine floating body 106.
Specifically, when adjustment component 102 is to fix movement using the object (such as slide bar 102a of Fig. 3) of rigid
When the position of floating body 104, fixed floating body 106 can be fixed below mobile floating body 104 with the object of the rigid,
The modes such as welding fixture it can will fix floating body 106 on the object of the rigid and be fixed under mobile floating body 104
Face.When adjustment component 102 is to fix mobile floating body 104 using the object (such as the fixed rope 1021 of Fig. 5) of non-rigid material
When position, the fixation cross-arm of locking can be added on the object of the non-rigid material (such as 104 lower section of floating body mobile in Fig. 5
Fixed cross-arm) etc. components will fix floating body 106 and be fixed below mobile floating body 104, will not enumerate here.
It is understood that position of the fixed floating body 106 in space framework 101 immobilizes, movement is placed it in
The lower section of floating body 104 will not influence the adjustment to mobile 104 position of floating body.It is of course also possible to which fixed floating body 106 is placed in movement
The top of floating body 104, but be unfavorable for adjusting position of the mobile floating body 104 in space framework 101 in this way.
It should be noted that fixed floating body 106 can be made of material identical with mobile floating body 104, structure
Can be identical as mobile floating body 104, which is not described herein again.
In addition, the bearing capacity in order to guarantee raft, described in some possible implementations of the present embodiment
Standard installation unit 100 further includes at least one support member 105;
The support member 105 is arranged on the space framework 101, is used to support the space framework 101;The branch
Support part part 105 divides the space framework 101 at least two spaces, is respectively provided in each space of the space framework 101
There is at least one described mobile floating body 104, and adjusts separately the position of each mobile floating body 104 by adjusting component 102.In this way
It is capable of the stress condition of more flexible accurate adjustment raft, raft is made to keep horizontality.
What needs to be explained here is that support member 105 can be the square frame being arranged on space framework 101, it can also
To be two support columns being fixed on space framework 101 parallel to each other, phase between each space of the space framework 101
Intercommunicated, water flow may pass through each space of space framework 101, reduce influence of the stormy waves to raft stability.
In addition, being also set up on the space framework 101 to preferably support and fix the equipment 200 on raft
There is fulcrum 101b, is used for fixed equipment 200.
Specifically, equipment 200 can be fixed on fulcrum 101b by bolt by the way that aperture is arranged on fulcrum 101b
On.Furthermore it is possible to be respectively provided with one in each support member 105 of standard installation unit 100 and the junction of space framework 101
The fulcrum 101b carrys out fixed equipment 200.
In some possible implementations of the present embodiment, the standard installation unit 100, further includes: lower perforating canal
107;
The anchor line 103 passes through the lower perforating canal 107 to the bottom of the standard installation unit 100.
It is understood that anchor line 103 to be fixed on to the bottom of the standard installation unit 100, can make in fixation
When raft, the stress point of raft will not tilt because of the pulling force of anchor line in its bottom, can make raft more
Steadily.
It should be noted that each component of raft provided in this embodiment all can be metal steel material.
Raft provided in an embodiment of the present invention, by the standard installation unit splicing of at least one space frame structure
At.Include at least one movement floating body in standard installation unit, the position of mobile floating body can be adjusted by adjusting component.Standard peace
It is provided with anchor point and anchor line on dress unit, for fixing raft in the position of the water surface.It is also set up on standard installation unit
There is the fulcrum for fixed equipment.Raft provided in an embodiment of the present invention, tactical rule, component specification are unified.Can first by
Factory produces standard installation unit in batches, and on-site assembly saves the duration at raft, saves manpower, and construction quality is easy control
System.It, can be by adjusting the drinking water of the floating body of the right and left if plane tilt phenomenon occurs in raft after equipment installation is in place
Position changes the centre of buoyancy, so that raft keeps horizontal, guarantees the running environment of equipment.Also, platform is frame structure,
Inner filling water body, platform and the water body contact area in horizontal direction are smaller, and water flow can be by platform interior interstitial flow, can be with
Reduce stormy waves to rock platform generation.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that including the article of a series of elements or equipment not only includes those elements, but also including not having
There is the other element being expressly recited, or further includes for this article or the intrinsic element of equipment.Do not limiting more
In the case where system, the element that is limited by sentence "including a ...", it is not excluded that including the article of the element or setting
There is also other identical elements in standby.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form.Though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention.It is any to be familiar with those skilled in the art
Member, without departing from the scope of the technical proposal of the invention, all using the methods and technical content of the disclosure above to the present invention
Technical solution makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, it is all without departing from
The content of technical solution of the present invention, according to the technical essence of the invention any simple modification made to the above embodiment, equivalent
Variation and modification, all of which are still within the scope of protection of the technical scheme of the invention.