A kind of raft
Technical field
The present invention relates to technical field of photovoltaic power generation, more particularly to a kind of raft.
Background technology
The construction of photovoltaic plant has many years of experience at home, with the development of photovoltaic generation industry, large-scale ground power station
The more aobvious protrusion of occupation of land problem, be that this many enterprise has turned one's attention to the water surface.During beginning, water surface photovoltaic power station is with phytal zone
Based on the stand column fixing strutting system high in domain, shallow water area is only applicable to, the utilization rate to the water surface is not high.In order to make full use of
Water surface area, the floating power station that can adapt to deepwater regions arises at the historic moment.Further, since there are extensive lake, pond, water in China
The water surface resource such as storehouse, the temperature of the water surface is relatively low, and floating power station can also improve the efficiency of photovoltaic 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 formed as the cast of cabinet shell central filler floating substance by concrete, not only body
The huge, transport difficult of product, engineering time are long, relatively costly, there may be due to the weight of equipment after equipment is installed
Equipment platform tilt problem caused by the heart is misaligned with buoyancy center of gravity, the difficulty of leveling is very big.In addition, existing floating is flat
Platform outer surface is big with water body contact area, and the effect to current is more sensitive, under wind wave action, easily produces and rocks.These
The operation of electric equipment on platform will be impacted.
The content of the invention
In view of this, the invention provides a kind of raft, can solve the problem that raft is pacified in equipment in the prior art
Install the misaligned caused equipment platform of complete tailheaviness to incline, bulky, transport difficult, engineering time are long, relatively costly
Problem.
Raft provided in an embodiment of the present invention, including at least one standard installation unit, the standard installation unit,
Including:Space framework, adjustment part, anchor line and at least one movement floating body;
The mobile floating body is arranged on the inside of the space framework;
The adjustment part, for adjusting position of the mobile floating body inside the space framework;
Anchor point is provided with the space framework;
One end of the anchor line connects the anchor point, the fixing point at the other end connection bottom of the anchor line.
Optionally,
The adjustment part, including:Slide bar, fixed cross-arm and sleeve nut;
Through hole is provided with 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
State on space framework;
Screw thread is offered on the slide bar, described sleeve pipe nut is spun on the slide bar, described sleeve pipe nut is located at described
The top of fixed cross-arm.
Optionally, the adjustment part, including:Static line, fixed cross-arm and telescopic tube;
Through hole is provided with the mobile floating body and the fixed cross-arm, the fixed cross-arm is located at the mobile floating body
Top;
The static line is each passed through the through hole on the through hole on the mobile floating body and the fixed cross-arm;
The telescopic tube is enclosed within the static line, and the telescopic tube is located at the top of the fixed cross-arm.
Optionally, the standard installation unit, also including at least one support member;
The support member is arranged on the space framework, for supporting 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 with mobile floating body described at least one;
Fulcrum is additionally provided with the space framework, for fixing equipment.
Optionally, the fulcrum is located at the top of the support member.
Optionally, the standard installation unit, also fixes floating body including at least one;
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 part, is additionally operable to fix the fixed floating body.
Optionally, the standard installation unit, also includes:Lower perforating canal;
The anchor line is by the lower perforating canal to the bottom of the standard installation unit.
Optionally, capstan winch is provided with 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 plate, and the surrounding and lower surface of the raft spread
It is provided with protection network panel.
Compared with prior art, the present invention at least has advantages below:
The raft that the present invention is provided, 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 part.Standard is installed single
Anchor point and anchor line are provided with unit, for fixing raft in the position of the water surface.Use is additionally provided with standard installation unit
In the fulcrum of fixing equipment.The raft that the present invention is provided, tactical rule, component specification unification.Can be first raw by factory's batch
Product standard installation unit, Assembling saves the duration into raft, saves manpower, and construction quality is easily controlled.When equipment peace
After dress is in place, there is planar tilt phenomenon in such as raft, can be floating to change by adjusting the drinking water position of the floating body of the right and left
Power center so that raft keeps level, it is ensured that the running environment of equipment.Also, platform is frame structure, inner filling water
Body, platform is smaller in the upward contact area of level with water body, and current can reduce stormy waves pair by platform interior interstitial flow
What platform was produced rocks.
Brief description of the drawings
In order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of raft provided in an embodiment of the present invention;
Fig. 2 is the structural representation of raft Plays installation unit provided in an embodiment of the present invention;
Fig. 3 is a kind of structural representation for adjusting part provided in an embodiment of the present invention;
Fig. 4 is the detail view of adjustment part in Fig. 3;
Fig. 5 is the structural representation of another adjustment part provided in an embodiment of the present invention;
Fig. 6 is the structural representation of telescopic tube in Fig. 5.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only this
A part of embodiment is invented, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art exist
The every other embodiment obtained under the premise of creative work is not made, the scope of protection of the invention is belonged to.
Referring to Fig. 1, the figure is the structural representation of raft provided in an embodiment of the present invention.
The raft that the present embodiment is provided, 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 laid on raft and
Multiple standard installation units 100 are assembled into a raft by weight, with standard, modularization, can prefabrication, can
The features such as on-site consolidation, detachable, strong applicability, low cost.Fig. 1 is combined into a raft with 3 standard installation units
Example, the exemplified concrete 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 plate, described
The surrounding and lower surface of raft are equipped with protection network panel.
The cover plate can also enable personnel exist by cover plate with the facility inside protective standard installation unit 100
Activity on raft, its material can be steel plate.The protection network panel can protect part inside raft not
Can be damaged because of collision, for example, can select the waffle slab of glass steel material.Additionally, the contact area of waffle slab structure and current
Smaller, current 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 Fig. 2 including:Space framework 101, adjustment part 102, anchor line
103 and at least one move floating body 104.
The mobile floating body 104 is arranged on the inside of the space framework 101.
Need exist for explanation, the mobile floating body 104 can be by high density polyethylene (HDPE) material be made it is hollow vertical
Cube, pollutes and prevents the erosion of water with cost-effective, reduction.Additionally, being damaged or because inside is entered to prevent from moving floating body 104
Water and influence the buoyancy suffered by standard installation unit 100, can be filled with the lightweight such as foaming agent material inside it.In addition, mobile floating
Body 104 can also be steel matter, and its inner hollow can be as the oil storage pool of transformer.
During specific implementation, those skilled in the art can increase or decrease the movement in space framework 101 according to actual needs
The size and number of floating body 104, will not enumerate here.
The adjustment part 102, for adjusting position of the mobile floating body 104 inside the space framework 101.
It is understood that the drinking water position for changing mobile floating body 104 by adjusting the position of mobile floating body 104 is i.e. adjustable
The stressing conditions of whole raft, by raft leveling.
During specific implementation, at least following two possible implementations of the adjustment part 102.
The first possible implementation, as shown in figure 3, the adjustment part 102, including:Slide bar 102a, fixed cross-arm
102b and sleeve nut 102c, its detail may refer to Fig. 4.
Through hole is provided with 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, can be by being rotated down sleeve nut 102c, by sleeve nut 102c
Height of the fixed mobile floating body 104 of cross-arm 102b reductions of pressure in space framework 101 increases mobile floating body 104 in water
Volume;Conversely, by rotating up sleeve nut 102c, depressing fixed cross-arm 102b by sleeve nut 102c makes to move floating body
104 can above move a certain distance, improve height of the mobile floating body 104 in space framework 101 to reduce mobile floating body 104
Volume in water.
Also, it should be noted that when standard installation unit 100 includes two or more movement floating bodies 104, can be with
At least one fixation cross-arm is set again on the mobile floating body of lower section, and the mobile floating body for making lower section receives mobile floating body above
Power effect so that it is moved downwardly together with mobile floating body above.
Second possible implementation, as shown in figure 5, the adjustment part 102, including:Static line 1021, fixed horizontal stroke
Load 1022 and telescopic tube 1023;
Through hole is provided with 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 static line 1021 is each passed through logical on the through hole on the mobile floating body 104 and the fixed cross-arm 1022
Hole;
Explanation is needed exist for, static line 1021 can be anchor chain, steel chain, wirerope or steel wire rope etc., for that will move
Floating body 104 is fixed on inside space framework 101.
The telescopic tube 1023 is enclosed within the static line 1021, and the telescopic tube 1023 is located at the fixed cross-arm
Top.
It is understood that in practical operation, can be depressed by telescopic tube 1023 by extending telescopic tube 1023
Fixed cross-arm 1022 reduces height of the mobile floating body 104 in space framework 101 to increase body of the mobile floating body 104 in water
Product;Conversely, by shortening telescopic tube 1023, depressing that fixed cross-arm 102b makes to move floating body 104 by telescopic tube 1023 can
A certain distance is moved above, improves height of the mobile floating body 104 in space framework 101 to reduce mobile floating body 104 in water
In volume.
A kind of exemplified concrete structures of telescopic tube 1023 of Fig. 6.The telescopic tube 1023 can be by fixture
1023a is fixed on space framework, and also opening up threaded hollow pipe 1023b including one is used for through static line 1021.It is logical
Crossing sleeve nut 1023c of the rotary sleeve on hollow pipe 1023b can increase or shorten the length of whole telescopic tube 1023.This
Outward, those skilled in the art can also realize adjusting mobile floating body according to actual conditions from the telescopic tube of other structures
The effect of 104 drinking water position, no longer repeats one by one here.
In a word, movement can be fixed using the object (such as slide bar 102a of Fig. 3) of rigid in adjustment part 102
The position of floating body 104, it is also possible to fix mobile floating body 104 using the object (such as static line 1021 of Fig. 5) of non-rigid material
Position, will not enumerate here.
Also, it should be noted that when mobile floating body 104 is cube structure, during actual installation, can be in movement
A through hole is respectively provided with four angles of floating body 104 and be each passed through a slide bar or static line.At two of mobile floating body 104
A fixed cross-arm is respectively provided with opposite side, the through hole at fixed cross-arm two ends is each passed through a slide bar or static line.Then, exist
It is respectively provided with a sleeve nut or telescopic tube on each slide bar or static line to adjust four angles of mobile floating body 104 respectively
Highly, with raft described in leveling.
Anchor point 101a is provided with the space framework 101;One end of the anchor line 103 connects the anchor point
101a, the fixing point at the other end connection bottom of the anchor line 103.
In some possible implementations of the present embodiment, capstan winch is provided with the anchor point 101a, it is short for receiving
Or the anchor line 103 that lengthens.So, the length of anchor line 103 is adjusted by capstan winch, it becomes possible to which ensureing will drift in flood tide or ebb tide
Floating platform is fixed in certain scope.
It is understood that the water-bed fixing point can be water-bed anchoring pile.
In some possible implementations of the present embodiment, for the buoyancy that more flexible adjustment raft is 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 part 102, is additionally operable to fix described solid
Determine floating body 106.
Specifically, fixing movement when adjustment part 102 is the object (such as slide bar 102a of Fig. 3) using rigid
During the position of floating body 104, fixed floating body 106 can be fixed on below mobile floating body 104 with the object of the rigid,
Fixed floating body 106 can be fixed under mobile floating body 104 in modes such as welding fixtures on the object of the rigid
Face.Mobile floating body 104 is fixed when adjustment part 102 is the object (such as static line 1021 of Fig. 5) using non-rigid material
During position, the fixed cross-arm that locking can be added on the object of the non-rigid material (moves the lower section of floating body 104 in such as Fig. 5
Fixed cross-arm) etc. part fixed floating body 106 is fixed on 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 does not interfere with the adjustment to the mobile position of floating body 104.It is of course also possible to fixed floating body 106 is placed in into movement
The top of floating body 104, but so be unfavorable for adjusting position of the mobile floating body 104 in space framework 101.
It should be noted that fixed floating body 106 can be used being made with the mobile identical material of floating body 104, its structure
Can be identical with mobile floating body 104, repeat no more here.
Additionally, the bearing capacity in order to ensure raft, described in some possible implementations of the present embodiment
Standard installation unit 100, also including at least one support member 105;
The support member 105 is arranged on the space framework 101, for supporting the space framework 101;The branch
101 points by the space framework of support part part 105 is at least two spaces, is respectively provided with each space of the space framework 101
There is mobile floating body 104 described at least one, and each position for moving floating body 104 is adjusted respectively by adjusting part 102.So
The stressing conditions of raft just more flexibly can be accurately adjusted, raft is kept horizontality.
Explanation is needed exist for, support member 105 can be provided in the quadra on space framework 101, also may be used
Being two support columns being fixed on space framework 101 parallel to each other, phase between each space of the space framework 101
Intercommunicated, current may pass through each space of space framework 101, reduce influence of the stormy waves to raft stability.
In addition, for the equipment 200 preferably supported and on fixed raft, being also set up on the space framework 101
There is fulcrum 101b, for fixing equipment 200.
Specifically, perforate can be set by fulcrum 101b, equipment 200 is fixed on by fulcrum 101b by bolt
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 fixing equipment 200.
In some possible implementations of the present embodiment, the standard installation unit 100 also includes:Lower perforating canal
107;
The anchor line 103 is by 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 the bottom of the standard installation unit 100, can cause in fixation
During raft, the stress point of raft will not be inclined in its bottom because of the pulling force of anchor line, can make raft more
Steadily.
It should be noted that each part of the raft of the present embodiment offer can be metallic steel material.
Raft provided in an embodiment of the present invention, by the standard installation unit splicing of at least one space frame structure
Into.Include at least one movement floating body in standard installation unit, the position of mobile floating body can be adjusted by adjusting part.Standard is pacified
Anchor point and anchor line are provided with dress unit, for fixing raft in the position of the water surface.Also set up on standard installation unit
There is the fulcrum for fixing equipment.Raft provided in an embodiment of the present invention, tactical rule, component specification unification.Can first by
Factory produces standard installation unit in batches, and Assembling saves the duration into raft, saves manpower, and construction quality is easily controlled
System.When equipment is installed it is in place after, there is planar tilt phenomenon in such as raft, can be by adjusting the drinking water of the floating body of the right and left
Position changes the centre of buoyancy so that raft keeps level, it is ensured that the running environment of equipment.Also, platform is frame structure,
Inner filling water body, platform is smaller in the upward contact area of level with water body, and current can be by platform interior interstitial flow, can be with
Reduce stormy waves to rock platform generation.
It should be noted that herein, term " including ", "comprising" or its any other variant be intended to non-row
His property is included, so that article or equipment including a series of key elements not only include those key elements, but also including not having
There are other key elements being expressly recited, or it is this article or the intrinsic key element of equipment also to include.Without more limits
In the case of system, the key element limited by sentence "including a ...", it is not excluded that in the article including the key element or set
Also there is other identical element in standby.
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention.Though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention.It is any to be familiar with those skilled in the art
Member, in the case where technical solution of the present invention ambit is not departed from, all using the methods and techniques content of the disclosure above to the present invention
Technical scheme makes many possible variations and modification, or the Equivalent embodiments for being revised as equivalent variations.Therefore, it is every without departing from
The content of technical solution of the present invention, according to technical spirit of the invention to any simple modification made for any of the above embodiments, equivalent
Change and modification, still fall within the range of technical solution of the present invention protection.