CN102832277A - Support and support group of solar cell panel - Google Patents
Support and support group of solar cell panel Download PDFInfo
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- CN102832277A CN102832277A CN201210324857XA CN201210324857A CN102832277A CN 102832277 A CN102832277 A CN 102832277A CN 201210324857X A CN201210324857X A CN 201210324857XA CN 201210324857 A CN201210324857 A CN 201210324857A CN 102832277 A CN102832277 A CN 102832277A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses a support and a support group of a solar cell panel. The disclosed support of the solar cell panel comprises at least two supporting units and at least two crossbeams, wherein each supporting unit comprises an upright column, a main beam and a supporting rod; the lower end of each upright column is fixedly arranged on ground; each main beam is fixedly arranged on the upper end of each upright column to form a first fixing point; two ends of each supporting rod are respectively and fixedly arranged on each upright column and each main beam to form a second fixing point and a third fixing point; each crossbeam is fixedly connected with the main beam of each supporting unit; and the upper surface of each crossbeam is in a base plane. The support of the solar cell panel disclosed by the invention can be provided with the supporting units and crossbeams of the corresponding number according to actual requirements, reliable supporting is provided for solar cell panels of the corresponding number, and a good premise for increasing the number of the solar cell panel can be provided; and furthermore, current requirements for scale using solar energy can be met.
Description
Technical field
The present invention relates to a kind of solar energy generation technology, be specifically related to a kind of solar-cell panel support and the solar-cell panel support group that comprises this solar-cell panel support.
Background technology
Utilizing solar power generation is current important a kind of energy utilization patterns.In the solar power plant, solar panel is the important component part of solar power plant.In order to catch sunlight as much as possible, currently generally solar-cell panel support is set at preposition, solar panel is fixed on the support, so that solar panel can be accepted sunlight, for being that electric energy provides prerequisite with solar energy converting.
Current solar-cell panel support comprises two types: fixed and movable.
Fixed solar-cell panel support generally comprises column and the fixed frame that is fixed on the column top, and the cell panel fixed frame can be installed the solar panel of predetermined quantity.According to the load capacity of column, the solar panel of predetermined quantity can be installed on fixed mount.
Another kind of type is movable, is about to solar panel and is installed in preposition, and can be according to the incline direction and the angle of inclination that shine upon different conversion of direction and adjustment solar panel, to guarantee to accept as much as possible sunlight.Chinese patent document CN201616782U just discloses a kind of adjustable travel(l)ing rest of solar panel.This travel(l)ing rest comprises the fixed frame and the adjustable column that is supported on the fixed frame bottom of fixed solar cell panel; Through adjusting the height of adjustable column, can change the height and the angle of inclination of fixed frame, and then can realize adjustment solar cell plate height and angle of inclination.According to the load capacity of adjustable column, the solar panel of predetermined quantity is installed on the fixed frame.
Though current solar-cell panel support all can play the supporting role to solar panel, be subject to the load capacity of column, the quantity of the solar panel of installing on the single solar-cell panel support also receives certain restriction.Because the quantity that solar energy utilizes benefit to depend on solar panel increases; Under the situation of solar panel limited amount, the utilization of solar energy also receives very big restriction.Therefore, current solar-cell panel support can't satisfy the current needs that the solar energy scale is utilized.
Summary of the invention
One object of the present invention is to provide a kind of solar-cell panel support, and this support can provide prerequisite for the quantity that increases solar panel, satisfies the current needs that the solar energy scale is utilized.
Another object of the present invention is to provide a kind of solar-cell panel support group that comprises above-mentioned solar-cell panel support.
In order to realize above-mentioned first purpose, solar-cell panel support provided by the invention comprises at least two bearing units and at least two crossbeams;
Said bearing unit comprises column, girder and cramp bar, and the lower end and the ground of said column are fixed; Said girder is fixed on the upper end of said column, forms first fixing point; The two ends of said cramp bar are separately fixed on column and the girder, form second fixing point and the 3rd fixing point; Said first fixing point, second fixing point and the 3rd fixing point be not on same straight line;
The girder of each crossbeam and each bearing unit all is fixedly linked, and the upper surface of each crossbeam is all in a datum plane; Said datum plane is parallel with horizontal plane, forms predetermined angle perhaps and between the horizontal plane.
Preferably, the bolt of through hole that passes through hole and the column of said girder is fixed on said girder the upper end of column; Among this through hole of said girder and this through hole of column, at least one is horizontally extending mounting hole;
The bolt of through hole that passes through hole and cramp bar one end of said girder is fixed on an end of said cramp bar on the girder; In this through hole of this through hole of said girder and cramp bar one end, at least one is a mounting hole.
Preferably, column comprises first pillar segment and second pillar segment; Passing the bolt of installing hole of lower end of installing hole and second pillar segment of the upper end of said first pillar segment fixes said first pillar segment and second pillar segment; In the installing hole of the lower end of the installing hole of the upper end of said first pillar segment and second pillar segment, at least one is the mounting hole that vertically extends.
Preferably, the bearing of trend of each said girder is parallel to each other.
Preferably, the bearing of trend of each said crossbeam is vertical with the bearing of trend of girder.
Preferably, said girder is a channel-section steel, and the extended planar of the trough floor of said girder is vertical with horizontal plane, and forms connecting hole on this trough floor, and said crossbeam inserts said connecting hole and said girder is fixed.
Preferably, said crossbeam comprises datum plate, first extension board and second extension board, and said first extension board extends to a side of datum plate from one side of said datum plate; Said second extension board extends from the opposite side of said datum plate another side to datum plate, and the bearing of trend of the bearing of trend of said first extension board and second extension board is all vertical with the extended planar of said datum plate; The upper surface of said first extension board is the upper surface of said crossbeam.
Preferably, the hole wall of said connecting hole cooperates with the side of said crossbeam.
Preferably, said solar-cell panel support also comprises fixed connecting plate; Said fixed connecting plate comprises the first continuous support plate and second support plate, and a side of said first support plate and said girder posts and fixes, and a side of said second support plate and said crossbeam posts and fixes.
Solar-cell panel support group provided by the invention comprises at least two solar-cell panel supports, and said solar-cell panel support is above-mentioned any solar-cell panel support; The bearing of trend of each said crossbeam is identical; The crossbeam of two adjacent solar-cell panel supports is respectively first crossbeam and second crossbeam;
Also comprise transition piece, the two ends of said transition piece link to each other with second crossbeam with first crossbeam respectively and form first syndeton and second syndeton; In said first syndeton and second syndeton, have at least one to be sliding connection structure; In the said sliding connection structure, the bolt of installing hole that passes installing hole and the respective girders of said transition piece is connected said transition piece with crossbeam; Among the installing hole of said transition piece and the installing hole of respective girders, at least one is the waist shape sliding eye in the bearing of trend extension of crossbeam.
Solar-cell panel support provided by the invention comprises at least two bearing units and at least two crossbeams; Said bearing unit comprises column, girder and cramp bar, and the lower end and the ground of said column are fixed; The girder of each crossbeam and each bearing unit all is fixedly linked, and the upper surface of each crossbeam is all in a datum plane; Parallel between said datum plane and the horizontal plane, perhaps and form predetermined angle between the horizontal plane.Like this, the crossbeam of this solar-cell panel support and girder can form the fenestral fabric of an intersection, and a plurality of columns and cramp bar can provide support fenestral fabric, and then solar panel can be installed on fenestral fabric.Compared with prior art; Solar-cell panel support provided by the invention can be provided with the bearing unit of respective numbers and the crossbeam of respective numbers according to actual needs; Solar panel to respective numbers provides reliable supporting; Can good prerequisite be provided for the quantity that increases solar panel, further, can satisfy the current needs that the solar energy scale is utilized.
In further technical scheme; Junction between girder and the column is provided with corresponding mounting hole, the junction between cramp bar and the girder; Be provided with corresponding mounting hole; Respective bolt is slided along mounting hole, can adjust the position of girder and the angle of inclination of girder easily, make things convenient for the installation and debugging of solar-cell panel support.
In further technical scheme, column is an adjustable structure, and then can adjust the height of column according to actual needs, and then can adjust the height of the girder of different bearing units easily, for the installation of solar-cell panel support is provided convenience.
In further technical scheme, said girder forms corresponding connecting hole, and said crossbeam inserts said connecting hole and said girder is fixed.This technical scheme not only can make things convenient for the fixing of crossbeam and girder, and because crossbeam need pass the connecting hole of two girders at least, can improve the reliability that is connected between crossbeam and the girder like this, guarantees the rigidity of fenestral fabric.
In further technical scheme, said crossbeam comprises datum plate, first extension board and second extension board, and forms " Z " font structure; This structure can guarantee the rigidity and the amount of deflection of crossbeam, guarantees the reliability of solar-cell panel support.
In further technical scheme, the hole wall of said connecting hole cooperates with the side of said crossbeam; Can further guarantee the reliability that is connected between girder and the crossbeam like this.
In further optimal technical scheme, also comprise fixed connecting plate; Said fixed connecting plate comprises the first continuous support plate and second support plate, and the side of said first support plate and said girder posts and fixes, and the side of said second support plate and said crossbeam posts and fixes; Can guarantee the location between crossbeam and the girder like this, improve the integral rigidity of solar-cell panel support.
Solar-cell panel support group provided by the invention comprises two or more above-mentioned solar-cell panel supports, and more solar panels can be installed, and satisfies actual needs; In addition, be provided with transition piece between two adjacent solar-cell panel supports, and the crossbeam of transition piece and one of them solar-cell panel support is slidingly connected; Can allow the corresponding scale error of crossbeam so on the one hand, the convenient installation can absorb crossbeam on the other hand because the change in size of expanding with heat and contract with cold and producing guarantees solar-cell panel support group reliability and useful life.
Description of drawings
Fig. 1 is the structural representation that the embodiment of the invention provides a kind of solar-cell panel support;
Fig. 2 be among Fig. 1 A to view;
Fig. 3 is in the solar-cell panel support that provides of the embodiment of the invention, the structural representation of girder;
Fig. 4 is an I-I part structure for amplifying sketch map among Fig. 2;
Fig. 5 is an II-II part structure for amplifying sketch map among Fig. 3;
Fig. 6 is an III-III part structure for amplifying sketch map among Fig. 2;
Fig. 7 illustrates a kind of solar-cell panel support group structural representation;
Fig. 8 shows the syndeton between the solar-cell panel support middle cross beam that belongs to adjacent respectively.
Embodiment
Below in conjunction with accompanying drawing technical scheme provided by the invention is described in detail, the description of this part only is exemplary and explanatory, should not be regarded as the restriction to public technology content of the present invention.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation that the embodiment of the invention provides a kind of solar-cell panel support, Fig. 2 be among Fig. 1 A to view.
The solar-cell panel support that present embodiment provides comprises a plurality of bearing units 100 (2 bearing units 100 shown in the figure) and four crossbeams 200.For convenience, also show the position of solar panel 300 among the figure with double dot dash line.
Crossbeam 200 is all fixing with each girder 120, and the upper surface of each crossbeam 200 is all in a datum plane P.
Like this; In the solar-cell panel support that present embodiment provides; Crossbeam 200 and girder 120 can form the fenestral fabric of an intersection, and a plurality of columns 110 can provide support fenestral fabric with cramp bar 130, and then solar panel 300 can be installed on fenestral fabric.Compared with prior art; Solar-cell panel support provided by the invention can be provided with the bearing unit 100 of respective numbers and the crossbeam 200 of respective numbers according to actual needs; Solar panel 300 to respective numbers provides supporting; Can good prerequisite be provided for the quantity that increases solar panel 300, further, can satisfy the current needs that the solar energy scale is utilized.
Said datum plane P can with horizontal plane between parallel.In the present embodiment, angle x is scheduled in the formation between datum plane P and the horizontal plane.Datum plane P inclination certain angle can make the solar panel that is installed on the crossbeam 200 and to shine upon direction corresponding, improves the efficient of solar panel.
Fixing between crossbeam 200 and the girder 120 can have multiple mode, fixes or the like like bolt, welding.For the ease of the installation and removal of solar-cell panel support, present embodiment adopts the mode of socket connection to make crossbeam 200 and girder 120 keep fixing.In conjunction with Fig. 2, and please refer to Fig. 3, Fig. 3 is in the solar-cell panel support that provides of the embodiment of the invention, the structural representation of girder 120.In the present embodiment, girder 120 is a channel-section steel, and the extended planar of the trough floor of girder 120 is vertical with horizontal plane, and the bearing of trend that makes girder 120 simultaneously is horizontal by predetermined angle x; Forming 121, four connecting holes 121 of four connecting holes on this trough floor arranges along the predetermined at interval distance of the bearing of trend of girder 120; Four crossbeams 200 insert respectively in the said connecting hole 121, and then keep fixing with girder 120.
Please refer to Fig. 4, Fig. 4 is an I-I part structure for amplifying sketch map among Fig. 2; In order to clearly illustrate the structure of crossbeam 200, be shown in broken lines the profile of girder 120 among this figure, show the cross section structure of crossbeam 200 with solid line.Crossbeam 200 comprises the side extension to datum plate 210 from datum plate 210 tops of datum plate 210, first extension board 220 and second extension board, 230, the first extension boards 210; Second extension board 230 extends to the opposite side of datum plate 210 from said datum plate 210 bottoms, and the bearing of trend of the bearing of trend of first extension board 220 and second extension board 230 is vertical with the extended planar of datum plate 210; Like this, crossbeam 200 is " Z " font structure on the whole.Corresponding with the overall structure of crossbeam 200, connecting hole 121 also is " Z " font structure; Like this, when crossbeam 200 inserted the connecting hole 121 of girder 120, the hole wall of connecting hole 121 can cooperate with the side of crossbeam 200; Can guarantee the location between crossbeam 200 and the girder 120 like this.Certainly; Connecting hole 121 is not limited to " Z " font structure; The hole wall of connecting hole 121 is not limited to cooperate with the side of crossbeam 200; Connecting hole can also be the hole of rectangular opening, circular port or other concrete structures, and the cross section of appropriate change crossbeam 200 is inserted in the connecting hole crossbeam 200 and also can be realized the location to crossbeam 200.
In this example; Installation for the ease of solar panel; The bearing of trend of each girder 120 is parallel to each other; And each crossbeam 200 bearing of trend also is parallel to each other, and also make the bearing of trend of each crossbeam 200 vertical with the bearing of trend of girder 120, the fenestral fabric that forms like this is a rectangular mesh shape structure.As shown in Figure 2; In the present embodiment; Can make the datum plate 210 of crossbeam 200 tilt to be scheduled to angle x, and then make first extension board, 220 bearing of trends parallel, and make the upper surface of first extension board 220 of a plurality of crossbeams 200 form the benchmark that solar panel 300 is installed with datum plane P.
Certainly, according to actual needs, those skilled in the art can also arrange girder 120 and crossbeam 200 according to suitable mode, and the upper surface that makes crossbeam 200 provides benchmark for solar panel 300 is installed all in a datum plane P.
Please refer to Fig. 4 again, in the present embodiment,, also comprise fixed connecting plate 400 in order to guarantee location between crossbeam 200 and the girder 120; Fixed connecting plate 400 comprises the first continuous support plate 410 and second support plate 420; In the present embodiment, first support plate 410 is vertical each other with second support plate 420, between form 90 and spend angles.First support plate 410 is fitted with the surface of the trough floor of girder 120 and is fixed through securing member, and second support plate 420 is fitted with a side of the datum plate 210 of said crossbeam 200 and fixed through self-tapping screw; Can on crossbeam 200 bearing of trends, make crossbeam 200 and girder 120 keep fixing like this, improve the integral rigidity of solar-cell panel support.Certainly, be not defined as channel-section steel, when selecting section bar or other concrete structures of other structures for use, first support plate 410 and the respective side of girder 120 fixed at girder 120; Equally, when crossbeam 200 is other concrete structures, second support plate 420 and the respective side of crossbeam 200 are fixed.
Fig. 5 is an II-II part structure for amplifying sketch map among Fig. 3.In the present embodiment, girder 120 forms horizontally extending mounting hole 122, and is corresponding with this mounting hole 122, and the upper end of column 110 forms respective through hole.When solar-cell panel support was installed, the through hole of selecting suitable bolt to pass mounting hole 122 and the column 110 of said girder 120 can be fixed on girder 120 upper end of column 110.Like this, make the bearing of trend slip respective of bolt, can adjust the horizontal level of girder 120, for the installation of solar-cell panel support facilitates with respect to column 110 along mounting hole 122.Certainly, the through hole of the upper end of column 110 formation can be mounting hole or circular hole; When this through hole is mounting hole, can enlarge the adjusting range of girder 120; Certainly, the mounting hole on also can girder 120 is set to circular hole, and the through hole on the column 110 is set to mounting hole.
Equally; Connection between cramp bar 130 and the girder 120 also can be adopted the structure of mounting hole; Promptly can form through hole at the preposition of girder 120; Make an end of cramp bar 130 form through hole, and then select suitable bolt to pass the through hole of girder 120 and the through hole of cramp bar 130 1 ends, an end of cramp bar 130 is fixed on the girder 120; In this through hole of this through hole of girder 120 and cramp bar one end, can make at least one through hole is mounting hole.
Please refer to Fig. 6, this figure is an III-III part structure for amplifying sketch map among Fig. 2.Column 110 comprises first pillar segment 111 and second pillar segment 112.First pillar segment, 111 upper ends are provided with installing hole, and second pillar segment, 112 lower ends also are provided with installing hole; And in the installing hole of the installing hole of first pillar segment, 111 upper ends and second pillar segment, 112 lower ends, at least one is the mounting hole that vertically extends.Like this; When solar-cell panel support is installed; Can make the end portion of upper end and second pillar segment 112 of first pillar segment 111 overlapping; Make the installing hole of first pillar segment, 111 upper ends corresponding, more suitable bolt is passed the installing hole of first pillar segment, 111 upper ends and the installing hole of second pillar segment, 112 lower ends, first pillar segment 111 and second pillar segment 112 are fixed together with the installing hole of second pillar segment, 112 lower ends.Make bolt along the mounting hole preset distance that slides, can adjust the height of second pillar segment 112, and then adjustment girder 120 is with respect to the height on ground.In the present embodiment, first pillar segment, 111 upper ends are circular hole, and the installing hole of second pillar segment, 112 lower ends is a mounting hole.Certainly, also can the installing hole of first pillar segment 111 and the installing hole of second pillar segment 112 all be set to mounting hole.
Providing on the basis of above-mentioned solar-cell panel support, the present invention also provides a kind of solar-cell panel support group, and this solar-cell panel support group comprises at least two above-mentioned any solar-cell panel supports.Please refer to Fig. 7, this illustrates a kind of solar-cell panel support group structural representation.In the solar-cell panel support group, two solar-cell panel supports are respectively with 1000 and 2000 expressions, and the bearing of trend of the crossbeam 200 of the two is identical; Solar-cell panel support 1000 is arranged on the bearing of trend of crossbeam 200 with solar-cell panel support 2000; According to actual needs, the solar-cell panel support group can also comprise more a plurality of solar-cell panel supports.In order to guarantee solar-cell panel support group integral rigidity and intensity, two adjacent solar-cell panel supports are interconnected.Among the embodiment provided by the invention, can crossbeam 200 1 ends of a solar-cell panel support 1000 and crossbeam 200 1 ends of another solar-cell panel support 2000 be linked to each other at the Y place through suitable transition piece 400.
Please refer to Fig. 8, the figure shows the syndeton between the solar-cell panel support middle cross beam that belongs to adjacent respectively.For the convenience of describing, two crossbeams are respectively the first crossbeam 200a and the second crossbeam 200b.Transition piece 400 1 ends are formed on the waist shape sliding eye 401 that extends on the bearing of trend of the first crossbeam 200a, and the other end forms circular port; The first crossbeam 200a end forms circular port, and second crossbeam, 200 ends form circular port.The circular port that suitable bolt passes the said waist shape sliding eye 401 and the first crossbeam 200a end is connected transition piece 400 with the first crossbeam 200a, bolt can slide at waist shape sliding eye 401, and then formation is slidingly connected.Suitable bolt passes the circular port of transition piece 400 other ends and the circular port of the second crossbeam 200b end is fixedly connected transition piece 400 with the second crossbeam 200b.Transition piece 400 is set between the crossbeam of two solar panels; And transition piece 400 and one of them crossbeam 200 formation are slidingly connected; Can allow crossbeam 200 corresponding scale errors so on the one hand; Make things convenient for the installation of solar-cell panel support group, can absorb crossbeam 200 on the other hand because the change in size of expanding with heat and contract with cold and producing guarantees solar-cell panel support group reliability and useful life.Be appreciated that transition piece 400 can be slidingly connected with the crossbeam formation of arbitrary solar-cell panel support; In being slidingly connected, among the installing hole of the installing hole of transition piece 400 and respective girders 200, at least one just can realize above-mentioned purpose for the waist shape sliding eye 401 that extends at crossbeam 200 bearing of trends.
Used concrete example among this paper technical scheme provided by the invention is set forth, the explanation of above embodiment just is used for helping to understand technical scheme provided by the invention.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification the present invention; These improvement and modification also fall in the protection range of claim of the present invention.
Claims (10)
1. a solar-cell panel support is characterized in that, comprises at least two bearing units and at least two crossbeams;
Said bearing unit comprises column, girder and cramp bar, and the lower end and the ground of said column are fixed; Said girder is fixed on the upper end of said column, forms first fixing point; The two ends of said cramp bar are separately fixed on column and the girder, form second fixing point and the 3rd fixing point; Said first fixing point, second fixing point and the 3rd fixing point be not on same straight line;
The girder of each crossbeam and each bearing unit all is fixedly linked, and the upper surface of each crossbeam is all in a datum plane; Said datum plane is parallel with horizontal plane, forms predetermined angle perhaps and between the horizontal plane.
2. solar-cell panel support according to claim 1 is characterized in that,
The bolt of through hole that passes through hole and the column of said girder is fixed on said girder the upper end of column; Among this through hole of said girder and this through hole of column, at least one is horizontally extending mounting hole;
The bolt of through hole that passes through hole and cramp bar one end of said girder is fixed on an end of said cramp bar on the girder; In this through hole of this through hole of said girder and cramp bar one end, at least one is a mounting hole.
3. solar-cell panel support according to claim 2 is characterized in that, column comprises first pillar segment and second pillar segment; Passing the bolt of installing hole of lower end of installing hole and second pillar segment of the upper end of said first pillar segment fixes said first pillar segment and second pillar segment; In the installing hole of the lower end of the installing hole of the upper end of said first pillar segment and second pillar segment, at least one is the mounting hole that vertically extends.
4. solar-cell panel support according to claim 1 is characterized in that the bearing of trend of each said girder is parallel to each other.
5. solar-cell panel support according to claim 2 is characterized in that the bearing of trend of each said crossbeam is vertical with the bearing of trend of girder.
6. according to each described solar-cell panel support of claim 1-5; It is characterized in that said girder is a channel-section steel, the extended planar of the trough floor of said girder is vertical with horizontal plane; And form connecting hole on this trough floor, said crossbeam inserts said connecting hole and said girder is fixed.
7. solar-cell panel support according to claim 6 is characterized in that, said crossbeam comprises datum plate, first extension board and second extension board, and said first extension board extends to a side of datum plate from one side of said datum plate; Said second extension board extends from the opposite side of said datum plate another side to datum plate, and the bearing of trend of the bearing of trend of said first extension board and second extension board is all vertical with the extended planar of said datum plate; The upper surface of said first extension board is the upper surface of said crossbeam.
8. solar-cell panel support according to claim 6 is characterized in that, the hole wall of said connecting hole cooperates with the side of said crossbeam.
9. solar-cell panel support according to claim 6 is characterized in that, also comprises fixed connecting plate; Said fixed connecting plate comprises the first continuous support plate and second support plate, and a side of said first support plate and said girder posts and fixes, and a side of said second support plate and said crossbeam posts and fixes.
10. a solar-cell panel support group is characterized in that, comprises at least two solar-cell panel supports, and said solar-cell panel support is each described solar-cell panel support of claim 1 to 9; The bearing of trend of each said crossbeam is identical; The crossbeam of two adjacent solar-cell panel supports is respectively first crossbeam and second crossbeam;
Also comprise transition piece, the two ends of said transition piece link to each other with second crossbeam with first crossbeam respectively and form first syndeton and second syndeton; In said first syndeton and second syndeton, have at least one to be sliding connection structure; In the said sliding connection structure, the bolt of installing hole that passes installing hole and the respective girders of said transition piece is connected said transition piece with crossbeam; Among the installing hole of said transition piece and the installing hole of respective girders, at least one is the waist shape sliding eye in the bearing of trend extension of crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210324857.XA CN102832277B (en) | 2012-09-04 | 2012-09-04 | Support and support group of solar cell panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210324857.XA CN102832277B (en) | 2012-09-04 | 2012-09-04 | Support and support group of solar cell panel |
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| CN102832277A true CN102832277A (en) | 2012-12-19 |
| CN102832277B CN102832277B (en) | 2015-04-15 |
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| CN201210324857.XA Expired - Fee Related CN102832277B (en) | 2012-09-04 | 2012-09-04 | Support and support group of solar cell panel |
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| CN109018816A (en) * | 2018-07-30 | 2018-12-18 | 江苏同盟汽车零部件实业有限公司 | A kind of molding machine material guide device |
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