CN208604622U - A kind of buoyancy immobilizing foundation - Google Patents
A kind of buoyancy immobilizing foundation Download PDFInfo
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- CN208604622U CN208604622U CN201820623814.4U CN201820623814U CN208604622U CN 208604622 U CN208604622 U CN 208604622U CN 201820623814 U CN201820623814 U CN 201820623814U CN 208604622 U CN208604622 U CN 208604622U
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- floatation unit
- buoyancy
- floatation
- immobilizing foundation
- plate body
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Abstract
The utility model embodiment discloses a kind of buoyancy immobilizing foundation, and the smooth rectangular floatation unit in multiple lower surfaces of plate body is constituted including being staggered, and side that is that each floatation unit is contacted with adjacent floatation unit and extending in a first direction is equipped with bound edge part；Bound edge part includes the lower flange being affixed inside the vertical portion parallel with floatation unit side, the upper overturning being affixed with floatation unit upper surface and insertion floatation unit or with floatation unit lower surface；The adjacent multiple bound edge parts extended in a first direction constitute the lateral keel of plate body；Extend in a second direction and more sections for crossing all lateral keels are U-shaped middle press strip, the bottom surface of middle press strip and the upper surface of floatation unit are affixed；Several fixing pieces are arranged in each position of middle press strip and lateral keel handover, two upper overturnings of the two adjacent floatation unit upper surfaces that one of side of middle press strip is in contact with it are fixedly connected.The application can generate larger suction with the water surface, be not easy drawing and rollover.
Description
Technical field
The utility model relates to technical field of solar utilization technique more particularly to a kind of for installing device of solar generating
Buoyancy immobilizing foundation.
Background technique
Solar energy power generating is that one kind extremely has promising renewable and clean energy resource, is also considered as most advantageous
A kind of renewable energy, obtains fast development in recent years.There are mainly two types of form, large-scale ground electricity for China's photovoltaic power generation at present
It stands and distributed power generation.Mainly based on western Desert Area, main problem is power station and user in large-scale ground power station
Farther out, effective rate of utilization is relatively low for distance；Distributed power generation mainly utilizes existing building roof area installation photovoltaic component, main
Problem is that building blocks less desirable with hot spot effect generated energy.Reservoir, lake, rivers and ocean occupy the earth
71% surface area, compared to land photovoltaic, shadow occlusion problem is not present in the photovoltaic generating system being mounted on the water surface, also not
Valuable land resource is occupied, is a kind of up-and-coming photovoltaic application.
Existing water surface photovoltaic generating system is broadly divided into fixed and floatation type, the fixed joints cement i.e. in waters
After stake, photovoltaic bracket and photovoltaic module be installed on concrete stake, the shortcomings that this mounting means are as follows: concrete stake is to underwater ecological ring
There is negative effect in border, and is only applicable to the waters of certain depth of water.Floatation type is swum on the water surface using Plastic buoy, photovoltaic group
Part is mounted on floating drum or is mounted on the floating drum on buoyancy immobilizing foundation with fixed angle.Existing buoyancy immobilizing foundation
Disadvantage are as follows: mostly use organic material as buoyancy matrix greatly, lighter in weight, when encountering large wind, property immobilizing foundation easily exists
Longitudinal direction is blown up, and then causes to turn on one's side.
It is not easy to turn on one's side therefore, it is necessary to provide one kind, the buoyancy immobilizing foundation of larger suction can be generated with the water surface.
Utility model content
It is not easy to turn on one's side the purpose of this utility model is to provide one kind, the buoyancy that larger suction can be generated with the water surface is fixed
Basis.
Embodiment according to the present utility model provides a kind of buoyancy immobilizing foundation, including
Multiple plate floatation units, multiple floatation units, which are staggered, constitutes the plate body of predetermined shape；Each floating
Side that is that unit is contacted with adjacent floatation unit and extending in a first direction is equipped with bound edge part；The bound edge part include with
The parallel vertical portion in the floatation unit side, the upper overturning being affixed with the floatation unit upper surface and the insertion floating
The lower flange being affixed inside unit or with the floatation unit lower surface；The adjacent multiple bound edge parts extended in a first direction are constituted
The lateral keel of the plate body；
More middle press strips extend in a second direction and cross all lateral keels, the bottom of medium pressure item and institute
The upper surface for stating floatation unit is affixed；
Each position of medium pressure item and lateral keel handover is arranged in, by medium pressure in several fixing pieces
Two upper overturnings of the two adjacent floatation unit upper surfaces that one of side of item is in contact with it are fixedly connected.
Preferably, the cross section of medium pressure item is U-shaped or rectangular
As one of preferred embodiment, the fixing piece includes the first sheet body and two C-shaped fasteners；Medium pressure item
Two sides be respectively provided with first sheet body, first sheet body extends in a first direction, and the following table of first sheet body
Face and the upper surface of described two adjacent upper overturnings are affixed；One edge of the C-shaped fastener extends to the lower section of the upper overturning,
Another edge extends to the top of first sheet body, and extends in a second direction by first sheet body and the upper overturning
It is fixed.
As another preferred embodiment, the fixing piece is angle steel, the angle steel and the side of medium pressure item and two
Upper overturning is respectively welded.
As further embodiment, the fixing piece is the second sheet body extended in a first direction, second sheet body
Lower surface and described two adjacent upper overturnings upper surface weld.
It is further preferred that the bottom surface of the U-shaped middle press strip is equipped with the fixed thorn penetrated inside the floatation unit.
Preferably, multiple floatation units are uniformly staggered, and form the spaced alignment seam of multiple row in a first direction；
Medium pressure item is set between two column alignments seam.
Preferably, the floatation unit is rectangular slab, and the plate body is square plate or cylindrical plate body.
It is further preferred that the bound edge part is equipped with bottom surface in the position of medium pressure item and lateral keel handover
Lower than the U-shaped embedding slot of the floatation unit upper surface.
It is further preferred that metallic contact strips are arranged on the side for the plate body that the multiple floatation unit is constituted.
Wherein, the metallic contact strips are set on a pair of of side that the square plate is oppositely arranged；Or the square plate
The metallic contact strips are respectively provided on two pairs of sides of body or on the side of cylindrical plate body.
Evenly distributed multiple through-holes on the metallic contact strips, each through hole is equipped with to be integrally formed with the metal strip
And can described matrix be embedded in the button side of the plate body.
Preferably, the lower surface of the floatation unit is equipped with groove, and the groove makes the cross section of the floatation unit
The type of falling Qian.
From the above technical scheme, the application floatation unit smooth using lower surface, passes through staggered mode
It is arranged in the plate body of predetermined shape, while reinforcing is fixed by the first fixing piece on middle press strip and floatation unit in plate body.
Since plate body is that several floatation units are staggeredly spliced, it is capable of forming the buoyancy immobilizing foundation of larger area, and due to
The lower surface of floatation unit is smooth, therefore forms biggish suction between the lower surface and the water surface of the buoyancy immobilizing foundation of large area
Power, so that buoyancy immobilizing foundation be made to be not easy to be drawn, pull out, even if buoyancy immobilizing foundation also will not be by when wind-force is larger
It throws, increases the stability of water surface photovoltaic generating system.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the structural schematic diagram that the buoyancy immobilizing foundation exemplified is preferably implemented according to one；
Fig. 2 is the view in transverse section that the bound edge part exemplified is preferably implemented according to one；
Fig. 3 is the view in transverse section according to another bound edge part for being preferably implemented and exemplifying；
Fig. 4 is the partial enlarged view that the fixing piece being arranged on middle press strip exemplified is preferably implemented according to one；
Fig. 5 is the partial enlarged view of the middle press strip of buoyancy immobilizing foundation shown in Fig. 1；
Fig. 6 is the structural schematic diagram of round plate body.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Existing floating type water surface photovoltaic generating system, photovoltaic module are mounted on floating drum or are mounted on fixed angle
On floating drum on buoyancy immobilizing foundation.The lighter in weight of existing buoyancy immobilizing foundation, when floating on the water surface and the suction of the water surface
Less, when therefore encountering large wind, buoyancy immobilizing foundation is easily blown up, and then causes to turn on one's side.
In view of the above-mentioned problems, the utility model inventor provides a solution.Fig. 1 is to be preferably implemented according to one
The structural schematic diagram of the buoyancy immobilizing foundation exemplified.As shown in Figure 1, buoyancy immobilizing foundation includes the floatation unit of multiple plates
1, Duo Genzhong press strip 2 and several fixing pieces 3.The making material of floatation unit 1 described herein includes but is not limited to XPS
(extruded polystyrene, extrusion molding polystyrene polyfoam), EPS (Expanded Polystyrene, polystyrene
Foam), foamed material etc..
Multiple floatation units 1, which are staggered, constitutes the plate body of predetermined shape, it may be preferred that the plate body lower surface is smooth and shape
It is preferred that rectangular.Side that is that each floatation unit 1 is contacted with adjacent floatation unit and extending in a first direction is equipped with bound edge part
4.Fig. 2 is the view in transverse section that the bound edge part exemplified is preferably implemented according to one.As shown in Fig. 2, bound edge part 4 includes vertical portion
40, upper overturning 41 and lower flange 42.Vertical portion 40 is parallel with floatation unit side, upper overturning 41 and floatation unit upper surface phase
Patch, lower flange 42 are affixed with floatation unit lower surface.Since floating body immobilizing foundation need to float on the water surface for a long time, bound edge part is used
It is also corroded when metalwork, therefore it is further preferable that the height of vertical portion 40 is less than the height of floatation unit, so that lower flange 42
It is embedded in inside floatation unit, as shown in Figure 3.
The adjacent multiple bound edge parts extended in a first direction constitute the lateral keel of plate body.First direction is Fig. 1's and Fig. 2
The direction extended in structural schematic diagram for 1 length of floatation unit.
More cross sections are U-shaped or rectangular middle press strip, extend and cross all lateral keels, middle press strip in a second direction
Bottom surface and the upper surface of floatation unit be affixed.
Each position of middle press strip and lateral keel handover is arranged in, by one of them of middle press strip in several fixing pieces
Two upper overturnings of the two adjacent floatation unit upper surfaces that side is in contact with it are fixedly connected.
As one of preferred embodiment, every middle press strip 2 is equipped with multiple fixations evenly distributed in a second direction
Part.Fig. 4 is the structural schematic diagram that the fixing piece being arranged on middle press strip exemplified is preferably implemented according to one.As shown in figure 4, solid
Determining part is the second sheet body 30 extended in a first direction, in the number and second direction of multiple fixing pieces between floatation unit between
The number of gap is corresponding.Preferably, the lower surface of the second sheet body and the upper surface of described two adjacent upper overturnings are welded.
As another preferred embodiment, fixing piece selects angle steel, and the side and two upper overturnings of angle steel and middle press strip are distinguished
Welding.
As further embodiment, fixing piece includes the first sheet body and two C-shaped fasteners；First sheet body is fixed on
It on the side of medium pressure item and extends in a first direction, and the lower surface of first sheet body and described two adjacent upper overturnings
Upper surface be affixed；One edge of the C-shaped fastener extends to the lower section of the upper overturning, and another edge extends to described first
The top of body, and extend fix first sheet body and the upper overturning in a second direction.
The application floatation unit 1 smooth using lower surface, the plate of predetermined shape is arranged in by staggered mode
Body, while by horizontal, the vertical keel of middle press strip and wrapping strip composition plate body, and then can guarantee the fastness and stabilization of plate body
Property.Since the plate body of the application can staggeredly splice composition by several floatation units, it is capable of forming the buoyancy of larger area
Immobilizing foundation, and being in close contact since the surface area of floatation unit is larger and lower surface is smooth with the water surface, when plate body by
When the pulling capacity effect of upper trend, due to the effect of atmospheric pressure, between the lower surface and the water surface of the buoyancy immobilizing foundation of large area
Larger suction is formed, to make buoyancy immobilizing foundation be not easy to be pulled up, even if buoyancy immobilizing foundation is also when wind-force is larger
It will not be thrown, increase the stability of water surface photovoltaic generating system.
In addition, the middle press strip and wrapping strip in the application on plate body constitute horizontal, the vertical keel of plate body, set due to interlaced
It sets, so that plate body has very more cross-fixing points, to keep the stress of every piece of floatation unit more uniform.Meanwhile plate body
It is staggered and is constituted by floatation unit, therefore the plate body in the application can form standardized module, can easily formed
The floating body of large area can also carry out fast quick-detach.
As shown in figure 3, bound edge part is in the position of middle press strip and lateral keel handover as the preferred embodiment in each embodiment
It sets, the U-shaped embedding slot 5 of floatation unit upper surface is lower than equipped with bottom surface.Embedding slot, which has, positions and fixes double action.Further
Preferably, to make middle press strip be not easy to deviate from embedding slot, resistance is additionally provided on the upper surface of the wrapping strip of U-shaped embedding slot two sides
Gear protrusion 6.
It is further preferred that as shown in figure 5, the bottom surface of U-shaped part is equipped with the fixed thorn 21 penetrated inside floatation unit.It is fixed
Thorn 21 is pierced into inside floatation unit, passes through the stability of fixed thorn and press strip installation in the frictional force increase inside floatation unit.
Preferably, multiple floatation units in the application are uniformly staggered, and form multiple row interval in a first direction and set
The alignment seam L set, middle press strip 2 are set between two column alignments seam, as shown in Figure 1.
Preferably, floatation unit is rectangular slab in the application, is square plate by the plate body that floatation unit is staggered to
Square plate is further processed into cylindrical plate body by body, as shown in Figure 6.Square plate or cylindrical plate are set by plate body
Body is conducive to plate body movement or rotation.
It is further preferred that metallic contact strips 4 are arranged on the side for the plate body that multiple floatation units are constituted, such as Fig. 4 institute
Show.As one of preferred embodiment, when plate body is square plate, one that plate body is oppositely arranged is arranged in metallic contact strips
To on side.As another preferred embodiment, when plate body is square plate or cylindrical plate body, two pairs of sides of square plate
Metallic contact strips are respectively provided on the side of upper or cylindrical plate body.
It is further preferred that each through hole is equipped with as shown in figure 4, evenly distributed on metallic contact strips have multiple through-holes
The button side of matrix insertion plate body is integrally formed and is capable of with metallic contact strips.The button side can increase metallic contact strips and floating
Frictional force between unit further increases metallic contact strips to the connection function of floatation unit.
Preferably, the lower surface of floatation unit is equipped with groove, as shown in fig. 6, groove makes the cross section of the floatation unit
For the type of falling Qian.It uses cross section for the floatation unit for the type of falling Qian, the production cost of buoyancy immobilizing foundation can be further saved.Increase
Reinforcement degree.
The application scenarios of buoyancy immobilizing foundation in the application include but is not limited to water surface photovoltaic generating system or solar energy
Light and heat collection Jing Chang.
It should be understood that the utility model is not limited to the accurate knot for being described above and being shown in the accompanying drawings
Structure, and various modifications and changes may be made without departing from the scope thereof.The scope of the utility model is only wanted by appended right
It asks to limit.
Claims (10)
1. a kind of buoyancy immobilizing foundation characterized by comprising
Multiple plate floatation units, multiple floatation units, which are staggered, constitutes the plate body of predetermined shape；Each floatation unit
Side that is contacting with adjacent floatation unit and extending in a first direction is equipped with bound edge part；The bound edge part include with it is described
The parallel vertical portion in floatation unit side, the upper overturning being affixed with the floatation unit upper surface and the insertion floatation unit
Lower flange that is internal or being affixed with the floatation unit lower surface；Described in the adjacent multiple bound edge parts extended in a first direction are constituted
The lateral keel of plate body；
More middle press strips extend in a second direction and cross all lateral keels, the bottom of medium pressure item and the drift
The upper surface of floating unit is affixed；
Several fixing pieces, be arranged in medium pressure item and the lateral keel handover each position, by medium pressure item with
Two upper overturnings of its two adjacent floatation unit upper surface contacted are fixedly connected.
2. buoyancy immobilizing foundation according to claim 1, which is characterized in that the cross section of medium pressure item is U-shaped or square
Shape.
3. buoyancy immobilizing foundation according to claim 2, which is characterized in that the fixing piece includes the first sheet body and two
C-shaped fastener；Two sides of medium pressure item are respectively provided with first sheet body, and first sheet body extends in a first direction, and
The lower surface of first sheet body and the upper surface of described two adjacent upper overturnings are affixed；One edge of the C-shaped fastener is stretched
To the lower section of the upper overturning, another edge extends to the top of first sheet body, and extending in a second direction will be described
First sheet body and the upper overturning are fixed；Or
The fixing piece is angle steel, and the angle steel is respectively welded with a side of medium pressure item and two upper overturnings；Or
The fixing piece is the second sheet body extended in a first direction, the lower surface of second sheet body and it is described two it is adjacent on
It welds the upper surface of flange.
4. buoyancy immobilizing foundation according to claim 1, which is characterized in that the bottom surface of medium pressure item is described equipped with penetrating
Fixed thorn inside floatation unit.
5. buoyancy immobilizing foundation according to claim 1, which is characterized in that multiple floatation units are uniformly staggered,
First party is upwardly formed the spaced alignment seam of multiple row；Medium pressure item is set between two column alignments seam.
6. buoyancy immobilizing foundation according to claim 1, which is characterized in that the floatation unit is rectangular slab, described
Plate body is square plate or cylindrical plate body.
7. buoyancy immobilizing foundation according to claim 6, which is characterized in that the bound edge part medium pressure item with it is described
The position of lateral keel handover, the U-shaped embedding slot of the floatation unit upper surface is lower than equipped with bottom surface.
8. buoyancy immobilizing foundation according to claim 7, which is characterized in that in the plate body that the multiple floatation unit is constituted
Side on metallic contact strips are set.
9. buoyancy immobilizing foundation according to claim 8, which is characterized in that the opposite side that the square plate is oppositely arranged
The metallic contact strips are set on face；Or institute is respectively provided on two pairs of sides of the square plate or on the side of cylindrical plate body
State metallic contact strips.
10. buoyancy immobilizing foundation according to claim 7, which is characterized in that the lower surface of the floatation unit is equipped with recessed
Slot, the groove make the cross section type of falling Qian of the floatation unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623814.4U CN208604622U (en) | 2018-04-27 | 2018-04-27 | A kind of buoyancy immobilizing foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623814.4U CN208604622U (en) | 2018-04-27 | 2018-04-27 | A kind of buoyancy immobilizing foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208604622U true CN208604622U (en) | 2019-03-15 |
Family
ID=65661013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820623814.4U Active CN208604622U (en) | 2018-04-27 | 2018-04-27 | A kind of buoyancy immobilizing foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208604622U (en) |
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2018
- 2018-04-27 CN CN201820623814.4U patent/CN208604622U/en active Active
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