CN207021930U - A kind of photovoltaic solar installation work high above the ground support and system - Google Patents
A kind of photovoltaic solar installation work high above the ground support and system Download PDFInfo
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- CN207021930U CN207021930U CN201720983417.3U CN201720983417U CN207021930U CN 207021930 U CN207021930 U CN 207021930U CN 201720983417 U CN201720983417 U CN 201720983417U CN 207021930 U CN207021930 U CN 207021930U
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- steel pipe
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- pedal
- load bearing
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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 utility model discloses a kind of photovoltaic solar installation work high above the ground support and system, including photovoltaic solar component and the photovoltaic bracket that is overlapped to form by primary load bearing steel pipe, batter brace, cross-arm steel pipe, pedal;The photovoltaic bracket is arranged on the lower section of photovoltaic solar component, and photovoltaic solar component is made up of solar panels, panel frame and diagonal brace;Pass through the photovoltaic bracket that direct grafting is overlapped to form by primary load bearing steel pipe, batter brace, cross-arm steel pipe, pedal in photovoltaic column, pedal is correspondingly arranged at the lower section of diagonal brace, change and build auxiliary stand below traditional work high above the ground, so that work high above the ground, which is realized to take under photovoltaic bracket effect, puts pedal, it is easy to workmen directly to move and fulfils assignment, its is easy for installation, fixed, it is safe, multigroup photovoltaic solar component can be carried out continuously to install, save man-hour, improve operating efficiency.
Description
Technical field
The present invention relates to photovoltaic solar technical field of power generation, specially a kind of photovoltaic solar installation work high above the ground support
And system.
Background technology
Photovoltaic generation is that luminous energy is directly translated into a kind of skill of electric energy using the photovoltaic effect of interface
Art.Solar photovoltaic generation system is the photovoltaic effect using solar cell semi-conducting material, and solar radiation energy is directly turned
A kind of new power generating system of electric energy is changed to, its core is solar photovoltaic assembly.It will be more that solar photovoltaic generation system, which needs,
Group solar photovoltaic assembly is arranged in array, and causes solar photovoltaic assembly to face the sun for a long time as far as possible, to strengthen it
Absorptivity and photoelectric transformation efficiency.Existing solar photovoltaic bracket system has forms photovoltaic group by two wireropes
The support configurations of part, this structural stability is poor, and the inclination angle degree of accuracy for adjusting solar photovoltaic assembly is poor;Moreover,
When needing to overhaul and changing wirerope, the solar photovoltaic assembly on sliver need to be dismantled, after wirerope replacing, then by whole piece
Solar photovoltaic assembly on line is reinstalled, not only man-hour length, and efficiency is low, and can influence the normal fortune of whole photovoltaic system
OK.
The content of the invention
It is an object of the invention to provide a kind of photovoltaic solar installation work high above the ground support and system, construction mobile jib are direct
Grafting A-frame, change and auxiliary stand is built below traditional work high above the ground, and work high above the ground is realized and can made in A-frame
Taken under and put pedal, workmen can directly move and fulfil assignment, and its is easy for installation, fixed, can carry out multigroup photovoltaic too
Positive energy component is continuously installed, and is saved man-hour, is improved operating efficiency, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme:A kind of photovoltaic solar installs work high above the ground support,
Including primary load bearing steel pipe, batter brace, cross-arm steel pipe and pedal;The primary load bearing steel pipe is in be vertically arranged, and is installed by anchor ear
In photovoltaic column, hook is welded with successively from top to bottom in the outer face of primary load bearing steel pipe;The primary load bearing steel pipe passes through extension
Hook and cross-arm fastener for connection, cross-arm steel pipe are welded at hook with primary load bearing steel pipe in degree level, and cross-arm steel pipe is close to extension
One end of hook is through with screw, and running through in screw has hex bolts;The hex bolts is connected to one side of anchor ear through screw
Angle, and locked by hex nut;The anchor ear is a kind of concave arc component for carrying two corners, and its cancave cambered surface, which supports, to be closed in light
Lie prostrate on column, two corners of anchor ear by through hex bolts be fixedly connected with cross-arm steel pipe, cross-arm steel-pipe welding is held leading
On the outside of power steel pipe, so as to which primary load bearing steel pipe is locked in photovoltaic column;The cross-arm steel pipe also welds in one end away from hook
Link is connected to, batter brace is mounted with link;One end of the batter brace is arranged to the circular arc hook of closure, and the other end is arranged to
The right angle hook of opening;The arc hanging of described batter brace one end is hooked and is connected in link, and the right angle of the other end is articulated in master
In the bayonet socket of load steel pipe upper end;Triangle-frame is surrounded between the primary load bearing steel pipe, batter brace, cross-arm steel pipe, in triangle frame
Pedal is overlapped with the cross-arm steel pipe on frame base.
Preferably, the pedal by square steel tube, angle steel and is stepped on net and formed, and square steel tube is welded on the skeleton of pedal both sides in parallel
On, step on net and be welded between the plane space of square steel tube and pedal composition, the both ends welding angle steel of pedal is fixed.
Preferably, the triangle-frame surrounded between the primary load bearing steel pipe in the support, batter brace, cross-arm steel pipe is at least set
Two groups are equipped with, the overlap joint component and overlapping mode all same of two groups of triangle-frames.
The present invention provides another technical solution:A kind of photovoltaic solar installation work high above the ground support and system, including
Photovoltaic solar component and the photovoltaic bracket being overlapped to form by primary load bearing steel pipe, batter brace, cross-arm steel pipe, pedal;The photovoltaic branch
Frame is arranged on the lower section of photovoltaic solar component, and photovoltaic solar component is made up of solar panels, panel frame and diagonal brace;It is described
One end of diagonal brace is fixedly mounted in photovoltaic column by hex bolts, screw and hoop component, and the other end of diagonal brace fixes weldering
It is connected on panel frame, the lower section of panel frame is arranged on photovoltaic by two inclined formulas of diagonal brace different in size of welding and stood
On post;Cylinder cuff is welded with face photovoltaic column contact face below the panel frame, cylindrical sleeve cuff is connected on photovoltaic
On column, and fastened by hex bolts and nut assembly;The parallel installation solar panels in upper surface of the panel frame.
Preferably, the pedal is correspondingly arranged at the lower section of diagonal brace.
Preferably, each component welding manner in the photovoltaic solar component and photovoltaic bracket selects automatic welding, half certainly
The deposited metal tensile strength of dynamic weldering and the manual welding of E43 type welding rods, its welding wire used and solder flux is not less than corresponding manual welding
The numerical value of welding rod.
Preferably, the soldering angle of each component in the photovoltaic solar component and photovoltaic bracket, selection, welding quality
Determined by designing to calculate, the single angle comprising one side connection in design, the one side welding butt weld without backing plate, construction bar
The poor high-altitude field joint connection of part.
Compared with prior art, the beneficial effects of the invention are as follows:
This photovoltaic solar installs work high above the ground support and system, in photovoltaic column direct grafting by primary load bearing steel pipe,
The photovoltaic bracket that batter brace, cross-arm steel pipe, pedal are overlapped to form, change and build auxiliary stand below traditional work high above the ground so that be high
Idle job, which is realized to take under photovoltaic bracket effect, puts pedal, is easy to workmen directly to move and fulfils assignment, its installation side
Just it is, fixed, it is safe, multigroup photovoltaic solar component can be carried out and continuously installed, save man-hour, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is photovoltaic bracket overall structure diagram of the present invention;
Fig. 3 is primary load bearing steel-tube construction schematic diagram of the present invention;
Fig. 4 is cross-arm penstock installation structural representation of the present invention;
Fig. 5 is cross-arm steel-tube construction schematic diagram of the present invention;
Fig. 6 is A portions of the present invention side view;
Fig. 7 is batter brace structural representation of the present invention;
Fig. 8 is pedal structure schematic diagram of the present invention.
In figure:1 primary load bearing steel pipe, 101 hooks, 2 batter braces, 201 circular arcs hook, 202 right angles hook, 3 cross-arm steel pipes,
Net, 5 anchor ears, 501 hex bolts, 6 photovoltaic columns, 7 are stepped in 301 screws, 302 links, 4 pedals, 401 square steel tubes, 402 angle steel, 403
Photovoltaic solar component, 71 solar panels, 72 panel frames, 73 diagonal braces, 74 cylinder cuffs, 8 photovoltaic brackets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-8 are referred to, in the embodiment of the present invention:A kind of photovoltaic solar installs work high above the ground support, including primary load bearing
Steel pipe 1, batter brace 2, cross-arm steel pipe 3 and pedal 4;Primary load bearing steel pipe 1 is in be vertically arranged, and is stood by anchor ear 5 installed in photovoltaic
On post 6, hook 101 is welded with successively from top to bottom in the outer face of primary load bearing steel pipe 1;Primary load bearing steel pipe 1 by hook 101 with
Cross-arm steel pipe 3 connects, and cross-arm steel pipe 3 and primary load bearing steel pipe 1 are welded in 90 degree of levels and linked up with 101, and cross-arm steel pipe 3 by
One end of nearly hook 101 is through with screw 301, and running through in screw 301 has hex bolts 501;Hex bolts 501 passes through screw
301 are connected to a corner of anchor ear 5, and are locked by hex nut;Anchor ear 5 is a kind of concave arc structure for carrying two corners
Part, its cancave cambered surface, which supports, to be closed in photovoltaic column 6, two corners of anchor ear 5 by through hex bolts 501 and cross-arm steel pipe 3 it is solid
Fixed connection, cross-arm steel pipe 3 is welded on the outside of primary load bearing steel pipe 1, so as to which primary load bearing steel pipe 1 is locked in photovoltaic column 6;Cross-arm
Steel pipe 3 is also welded with link 302 in one end away from hook 101, and batter brace 2 is mounted with link 302;One end of batter brace 2
The circular arc hook 201 of closure is arranged to, the other end is arranged to the right angle hook 202 of opening;The circular arc hook of the one end of batter brace 2
201 are articulated in link 302, and the right angle hook 202 of the other end is articulated in the bayonet socket of the upper end of primary load bearing steel pipe 1;Primary load bearing steel
Triangle-frame is surrounded between pipe 1, batter brace 2, cross-arm steel pipe 3, pedal 4 is overlapped with the cross-arm steel pipe 3 on triangle-frame base,
Pedal 4 is by square steel tube 401, angle steel 402 and steps on net 403 and forms, and square steel tube 401 is welded in parallel on the skeleton of the both sides of pedal 4, is stepped on
Net 403 is welded between the plane space that square steel tube 401 and pedal 4 form, and the both ends welding angle steel 402 of pedal 4 is fixed.
Surrounded between primary load bearing steel pipe 1, batter brace 2, cross-arm steel pipe 3 in this photovoltaic solar installation work high above the ground support
Triangle-frame at least provided with two groups, the overlap joint component and overlapping mode all same of two groups of triangle-frames, in photovoltaic column 6
The photovoltaic bracket 8 that direct grafting is overlapped to form by primary load bearing steel pipe 1, batter brace 2, cross-arm steel pipe 3, pedal 4, change traditional high-altitude and make
Auxiliary stand is built below industry so that work high above the ground, which is realized to take under the effect of photovoltaic bracket 8, puts pedal 4, is easy to workmen
It can directly move and fulfil assignment.
A kind of photovoltaic solar installation work high above the ground support and system, including photovoltaic solar component 7 and by primary load bearing steel
The photovoltaic bracket 8 that pipe 1, batter brace 2, cross-arm steel pipe 3, pedal 4 are overlapped to form;Photovoltaic bracket 8 is arranged on photovoltaic solar component 7
Lower section, photovoltaic solar component 7 are made up of solar panels 71, panel frame 72 and diagonal brace 73;Pedal 4 is correspondingly arranged at diagonal brace 73
Lower section, one end of diagonal brace 73 is fixedly mounted in photovoltaic column 6 by hex bolts 501, screw 301 and the component of anchor ear 5, tiltedly
The other end of support 73 is fixedly welded on panel frame 72, and the lower section of panel frame 72 is different in size oblique by two of welding
73 inclined formulas are supportted to be arranged in photovoltaic column 6;Cylinder is welded with the contact face of 72 lower section face photovoltaic column of panel frame 6
Cuff 74, cylinder cuff 74 are socketed in photovoltaic column 6, and are fastened by hex bolts 501 and nut assembly;Panel frame
The parallel installation solar panels 71 in upper surface of frame 72;Each component welding manner choosing in photovoltaic solar component 7 and photovoltaic bracket 8
With the manual welding of automatic welding, semiautomatic welding and E43 type welding rods, the deposited metal tensile strength of its welding wire used and solder flux is not low
In the numerical value of corresponding manual welding rod, the soldering angle of its each component, selection, welding quality are determined by designing to calculate, if
The poor high-altitude field joint of single angle comprising one side connection in meter, the one side welding butt weld without backing plate, execution conditions
Connection, refering to table 1 below -3.
Table 1:The strength failure criterion (N/mm2) of steel
Note:Thickness means that the thickness of steel product for calculating point means the thickness of thicker plate part in section to uniaxial force component in table
Degree.
The strength failure criterion (N/mm2) of the weld seam of table 2
Note:1. welding wire and solder flux used by automatic welding and semiautomatic welding, it should ensure that its deposited metal tensile strength is not low
In the numerical value of corresponding manual welding rod.
2. Weld quality level should meet existing national standards《Acceptance standard of engineering quality of steel structure》GB50205 rule
It is fixed.
3. butt weld bending resistance compressive region strength failure criterion takes fc w, bending resistance tensile region strength failure criterion takes ft w。
Table 3
In summary:This photovoltaic solar installs work high above the ground support and system, and direct grafting is by leading in photovoltaic column 6
The photovoltaic bracket 8 that load steel pipe 1, batter brace 2, cross-arm steel pipe 3, pedal 4 are overlapped to form, change built below traditional work high above the ground it is auxiliary
Help support so that work high above the ground, which is realized to take under the effect of photovoltaic bracket 8, puts pedal 4, is easy to workmen directly to have moved
Into operation, its is easy for installation, fixed, safe, can carry out multigroup photovoltaic solar component 7 and continuously install, and saves work
When, improve operating efficiency.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of photovoltaic solar installs work high above the ground support, it is characterised in that including primary load bearing steel pipe (1), batter brace (2),
Cross-arm steel pipe (3) and pedal (4);The primary load bearing steel pipe (1) is in be vertically arranged, and is arranged on photovoltaic column by anchor ear (5)
(6) on, hook (101) is welded with successively from top to bottom in the outer face of primary load bearing steel pipe (1);The primary load bearing steel pipe (1) is logical
Cross hook (101) to be connected with cross-arm steel pipe (3), cross-arm steel pipe (3) is welded on hook with primary load bearing steel pipe (1) in 90 degree of levels
(101) place, and cross-arm steel pipe (3) is being through with screw (301) close to one end of hook (101), running through in screw (301) has six
Corner bolt (501);The hex bolts (501) is connected to a corner of anchor ear (5) through screw (301), and passes through hexagonal spiral shell
Mother is locked;The anchor ear (5) is a kind of concave arc component for carrying two corners, and its cancave cambered surface, which supports, to be closed in photovoltaic column (6),
Two corners of anchor ear (5) by through hex bolts (501) be fixedly connected with cross-arm steel pipe (3), cross-arm steel pipe (3) is welded on
On the outside of primary load bearing steel pipe (1), so as to which primary load bearing steel pipe (1) is locked in photovoltaic column (6);The cross-arm steel pipe (3) is remote
One end from hook (101) is also welded with link (302), and batter brace (2) is mounted with link (302);The batter brace (2)
One end is arranged to the circular arc hook (201) of closure, and the other end is arranged to the right angle hook (202) of opening;The batter brace (2) one
The circular arc hook (201) at end is articulated in link (302), and the right angle hook (202) of the other end is articulated on primary load bearing steel pipe (1)
In the bayonet socket at end;The primary load bearing steel pipe (1), batter brace (2), cross-arm steel pipe surround triangle-frame between (3), in triangle-frame
Pedal (4) is overlapped with the cross-arm steel pipe (3) on base.
A kind of 2. photovoltaic solar installation work high above the ground support according to claim 1, it is characterised in that the pedal
(4) by square steel tube (401), angle steel (402) and step on net (403) and form, square steel tube (401) is welded on pedal (4) both sides in parallel
On skeleton, step on net (403) and be welded between the plane space of square steel tube (401) and pedal (4) composition, the both ends weldering of pedal (4)
Angle steel (402) is connect to be fixed.
3. a kind of photovoltaic solar installation work high above the ground support according to claim 1, it is characterised in that in the support
Primary load bearing steel pipe (1), batter brace (2), the triangle-frame that surrounds between cross-arm steel pipe (3) is at least provided with two groups, two group three
The overlap joint component and overlapping mode all same of angle framework.
4. a kind of photovoltaic solar installation work high above the ground support according to claim 1 and system, it is characterised in that including
Photovoltaic solar component (7) and the photovoltaic being overlapped to form by primary load bearing steel pipe (1), batter brace (2), cross-arm steel pipe (3), pedal (4)
Support (8);The photovoltaic bracket (8) is arranged on the lower section of photovoltaic solar component (7), and photovoltaic solar component (7) is by the sun
Can plate (71), panel frame (72) and diagonal brace (73) composition;One end of the diagonal brace (73) passes through hex bolts (501), screw
(301) and anchor ear (5) component is fixedly mounted in photovoltaic column (6), and the other end of diagonal brace (73) is fixedly welded on panel frame
(72) on, the lower section of panel frame (72) is arranged on photovoltaic by two diagonal brace (73) inclined formulas different in size of welding and stood
On post (6);Below the panel frame (72) cylinder cuff (74), cylinder are welded with face photovoltaic column (6) contact face
Cuff (74) is socketed in photovoltaic column (6), and is fastened by hex bolts (501) and nut assembly;The panel frame
The parallel installation solar panels (71) in upper surface of frame (72).
5. a kind of photovoltaic solar installation work high above the ground support according to claim 4 and system, it is characterised in that described
Pedal (4) is correspondingly arranged at the lower section of diagonal brace (73).
6. a kind of photovoltaic solar installation work high above the ground support according to claim 1 and system, it is characterised in that described
Each component welding manner in photovoltaic solar component (7) and photovoltaic bracket (8) is from automatic welding, semiautomatic welding and the weldering of E43 types
The deposited metal tensile strength of the manual welding of bar, its welding wire used and solder flux is not less than the numerical value of corresponding manual welding rod.
7. a kind of photovoltaic solar installation work high above the ground support and system according to claim 1 or 6, it is characterised in that
The soldering angle of the photovoltaic solar component (7) and each component in photovoltaic bracket (8), selection, welding quality are by setting
Meter, which calculates, to be determined, the single angle comprising one side connection in design, the one side welding butt weld without backing plate, execution conditions are poor
High-altitude field joint connection.
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Cited By (1)
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CN107508535A (en) * | 2017-08-08 | 2017-12-22 | 中国电建集团贵州工程公司 | A kind of photovoltaic solar installation work high above the ground support and system |
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CN107508535A (en) * | 2017-08-08 | 2017-12-22 | 中国电建集团贵州工程公司 | A kind of photovoltaic solar installation work high above the ground support and system |
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