CN210075152U - Install adjustable photovoltaic support on flat roof - Google Patents
Install adjustable photovoltaic support on flat roof Download PDFInfo
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- CN210075152U CN210075152U CN201921056959.1U CN201921056959U CN210075152U CN 210075152 U CN210075152 U CN 210075152U CN 201921056959 U CN201921056959 U CN 201921056959U CN 210075152 U CN210075152 U CN 210075152U
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- 238000003466 welding Methods 0.000 abstract description 4
- 241001270131 Agaricus moelleri Species 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an install adjustable photovoltaic support on flat-top roofing, the on-line screen storage device comprises a base, the top welding of base has the first body of rod, the screw rod is installed to the inside below of the first body of rod, the second body of rod is installed to the upper end of the first body of rod, the top welding of the second body of rod has the sliding ring, the outside of sliding ring is provided with the spout, the bottom at the third body of rod is installed to the spout, the inside of the third body of rod is fixed with the gear through the axis of rotation, half tooth is installed through the axis of rotation at the top of the third body of rod, the top welding of half tooth is in the bottom of supporting disk, the inside of supporting disk is. The utility model discloses a be provided with the third body of rod and the supporting disk that gear and half tooth meshing are connected for the supporting disk can rotate around the top of the third body of rod, conveniently adjusts the angle of installing the photovoltaic board on the photovoltaic support through rotating gear.
Description
Technical Field
The utility model relates to a photovoltaic support equipment technical field specifically is an install adjustable photovoltaic support on flat top roofing.
Background
Along with the development of industrial economy, the new energy field is more and more emphasized by people, and light energy is widely applied to various fields as clean energy, a track is usually installed at the bottom of a photovoltaic plate in the installation of the photovoltaic plate adopted for light energy power generation, and then the track is installed at a required position through a large number of bolts.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an install adjustable photovoltaic support on flat roof to solve the present photovoltaic support mounting that above-mentioned background art provided and waste time and energy, can not change the photovoltaic board and receive irradiant angle, and can not be according to the problem of the big or small regulation support of photovoltaic board.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable photovoltaic support installed on a flat roof comprises a base, wherein a first rod body is welded above the base, a screw rod is installed below the inside of the first rod body, a first sliding block is sleeved at the left end of the screw rod, a first connecting rod is connected above the first sliding block, a second sliding block is sleeved at the right end of the screw rod, a second connecting rod is connected above the second sliding block, a second rod body is installed at the upper end of the first rod body, a sliding ring is welded at the top end of the second rod body, a sliding groove is formed in the outer side of the sliding ring and is installed at the bottom of a third rod body, a first bolt is installed at the right lower end of the third rod body, a gear is fixed inside the third rod body through a rotating shaft, a bolt is installed above the third rod body, half teeth are installed at the top of the third rod body through the rotating shaft, and the tops of the half teeth are welded at the bottom of a, the novel support plate is characterized in that a straight rod is inserted into the support plate, a first T-shaped rod is sleeved at the left end of the straight rod, a second bolt is installed below the right end of the first T-shaped rod, a first sleeve rod is sleeved at the rear of the first T-shaped rod, a second sleeve rod is sleeved at the front of the first T-shaped rod, a second T-shaped rod is sleeved at the right end of the straight rod, a third sleeve rod is sleeved at the rear of the second T-shaped rod, and a fourth sleeve rod is sleeved at the front of the second T-shaped rod.
Preferably, the top at first slider is installed through the axis of rotation in the below of first connecting rod, the bottom at the second body of rod is installed through the axis of rotation in the top of first connecting rod, the top at the second slider is installed through the axis of rotation in the below of second connecting rod, the bottom at the second body of rod is installed through the axis of rotation in the top of second connecting rod, the screw thread of first slider, the inside of second slider is the same with the thread size in the screw rod outside, first slider passes through the screw thread and the screw rod constitutes the rotational sliding structure, the second slider passes through the screw thread and the screw rod constitutes the rotational sliding structure.
Preferably, the outside size of the second rod body is the same as the inside size of the first rod body, and the second rod body and the first rod body form a sliding lifting structure.
Preferably, the inner size of the sliding groove is the same as the outer size of the sliding ring, and the third rod body and the second rod body form a rotating structure through the sliding groove.
Preferably, the outer side of the half teeth is uniformly provided with a limiting groove, the sizes of the teeth on the half teeth are the same as those of the teeth on the gear, and the half teeth form a rotating structure with the gear through meshing of the teeth.
Preferably, the second bolts are provided with six groups, and the six groups of second bolts are respectively installed at the right lower part of the first T-shaped rod, the lower part of the first sleeve rod, the lower part of the second sleeve rod, the left lower part of the second T-shaped rod, the lower part of the third sleeve rod and the lower part of the fourth sleeve rod, the inner side size of the first T-shaped rod is the same as the outer side size of the straight rod, the first T-shaped rod and the straight rod form a sliding telescopic structure, the inner side size of the first sleeve rod is the same as the outer side size of the first T-shaped rod, the first sleeve rod and the first T-shaped rod form a sliding telescopic structure, the inner side size of the second T-shaped rod is the same as the outer side size of the straight rod, and the second T-shaped rod and the straight rod form a sliding telescopic structure, the inside size of third loop bar is the same with the outside size of second T shape pole, third loop bar and second T shape pole constitute slip extending structure, the inside size of fourth loop bar is the same with the outside size of second T shape pole, fourth loop bar and second T shape pole constitute slip extending structure.
Compared with the prior art, the beneficial effects of the utility model are that: according to the adjustable photovoltaic support equipment installed on the flat roof, the first sliding block and the second sliding block are sleeved on the screw rod through the first sliding block and the second sliding block, the screw rod is rotated to enable the first sliding block and the second sliding block to move, the first sliding block, the second sliding block and the second rod body are connected through the first connecting rod and the second connecting rod, and the second rod body is controlled to lift up and down through rotating the screw rod;
the second rod body and the third rod body which are connected through the sliding ring and the sliding groove are arranged, so that the third rod body can rotate around the central shaft of the second rod body, and the light receiving direction of the photovoltaic panel can be adjusted by rotating the third rod body; the supporting disc can rotate around the top end of the third rod body by the third rod body and the supporting disc which are in meshed connection with the gear and the half teeth, so that the angle of a photovoltaic panel arranged on the photovoltaic support can be conveniently adjusted by rotating the gear;
the support is fixed by arranging a first T-shaped rod sleeved at the left end of a straight rod, wherein the first T-shaped rod and the straight rod form a sliding telescopic structure, a first sleeve rod and a second sleeve rod are respectively sleeved at the front end and the rear end of the first T-shaped rod, the first sleeve rod and the second sleeve rod respectively form a sliding telescopic structure with the first T-shaped rod, a second T-shaped rod is sleeved at the right end of the straight rod, the second T-shaped rod and the straight rod form a sliding telescopic structure, a third sleeve rod and a fourth sleeve rod are respectively sleeved at the front end and the rear end of the second T-shaped rod, the third sleeve rod and the fourth sleeve rod respectively form a sliding telescopic structure with the second T-shaped rod, the support range can be adjusted by adjusting the telescopic lengths of the first T-shaped rod, the first sleeve rod, the second T-shaped rod, the third sleeve rod and the fourth sleeve rod according to the area of a photovoltaic panel to be installed, and six groups of second bolts are arranged, effectively improving the stability of the bracket.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
fig. 4 is a schematic top view of the structure of the present invention.
In the figure: 1. a base; 2. a first rod body; 3. a screw; 4. a first slider; 5. a first link; 6. a second slider; 7. a second link; 8. a second rod body; 9. a slip ring; 10. a chute; 11. a third rod body; 12. a first bolt; 13. a gear; 14. a bolt; 15. half tooth; 16. a support disc; 17. a straight rod; 18. a first T-bar; 19. a second bolt; 20. a first loop bar; 21. a second loop bar; 22. a second T-bar; 23. a third loop bar; 24. and a fourth loop bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an adjustable photovoltaic support arranged on a flat roof comprises a base 1, a first rod body 2 is welded above the base 1, a screw rod 3 is arranged below the inner part of the first rod body 2, a first sliding block 4 is sleeved at the left end of the screw rod 3, a first connecting rod 5 is connected above the first sliding block 4, a second sliding block 6 is sleeved at the right end of the screw rod 3, a second connecting rod 7 is connected above the second sliding block 6, the screw rod 3 is a reverse screw rod, the thread of the left half part of the screw rod 3 is a forward thread, the thread of the right half part of the screw rod 3 is a reverse thread, the lower part of the first connecting rod 5 is arranged above the first sliding block 4 through a rotating shaft, the top end of the first connecting rod 5 is arranged at the bottom of the second rod body 8 through a rotating shaft, the lower part of the second connecting rod 7 is arranged above the second sliding block 6 through a rotating shaft, the top end of the second connecting rod 7 is arranged at the, the sizes of the screw threads inside the first sliding block 4 and the second sliding block 6 are the same as the sizes of the screw threads outside the screw rod 3, the first sliding block 4 forms a rotary sliding structure with the screw rod 3 through the screw threads, the second sliding block 6 forms a rotary sliding structure with the screw rod 3 through the screw threads, when the screw rod 3 is rotated clockwise, the screw threads inside the first sliding block 4 are meshed with the forward screw threads at the left end of the screw rod 3, the first sliding block 4 slides rightwards to drive the first connecting rod 5 connected to the first sliding block 4 to slide rightwards, the screw threads inside the second sliding block 6 are meshed with the reverse screw threads at the right end of the screw rod 3, the second sliding block 6 slides leftwards to drive the second connecting rod 7 connected to the second sliding block 6 to slide leftwards, so as to support the second rod body 8 to slide upwards, when the screw rod 3 is rotated anticlockwise, the first sliding block 4 slides leftwards due to the meshing of the screw, the first connecting rod 5 connected to the first sliding block 4 is driven to slide leftwards, and the second sliding block 6 slides rightwards due to the fact that the threads inside the second sliding block 6 are meshed with the reverse threads at the right end of the screw rod 3, the second connecting rod 7 connected to the second sliding block 6 is driven to slide rightwards, and therefore the second rod body 8 is supported to slide downwards.
The second body of rod 8 is installed to the upper end of the first body of rod 2, and the outside size of the second body of rod 8 is the same with the inboard size of the first body of rod 2, and the second body of rod 8 constitutes slip elevation structure with the first body of rod 2, changes the height of photovoltaic support through the second body of rod 8 that goes up and down.
The welding of the top of the second body of rod 8 has sliding ring 9, and the outside of sliding ring 9 is provided with spout 10, and the inside dimension of spout 10 is the same with sliding ring 9's outside dimension, and the third body of rod 11 passes through spout 10 and constitutes revolution mechanic with the second body of rod 8 for the third body of rod 11 can rotate around the center pin of the second body of rod 8, adjusts the photic direction of photovoltaic board through rotating the third body of rod 11.
The bottom at the third body of rod 11 of spout 10 is installed, first bolt 12 is installed to the right lower extreme of the third body of rod 11, the inside of the third body of rod 11 is fixed with gear 13 through the axis of rotation, bolt 14 is installed to the top of the third body of rod 11, half tooth 15 is installed through the axis of rotation at the top of the third body of rod 11, the spacing groove has evenly been seted up in the outside of half tooth 15, tooth size on the half tooth 15 is the same with the tooth on the gear 13, half tooth 15 constitutes revolution mechanic through the meshing of tooth and gear 13, through being provided with the third body of rod 11 and the supporting disk 16 that gear 13 and half tooth 15 meshing are connected, make the supporting disk 16 rotate around the top of the third body of rod 11, adjust the angle of installing the photovoltaic board on the photovoltaic support through rotating gear 13, and fix through bolt 14.
The top of the half-tooth 15 is welded at the bottom of a supporting plate 16, a straight rod 17 is inserted into the supporting plate 16, a first T-shaped rod 18 is sleeved at the left end of the straight rod 17, a second bolt 19 is installed below the right end of the first T-shaped rod 18, a first sleeve rod 20 is sleeved behind the first T-shaped rod 18, a second sleeve rod 21 is sleeved in front of the first T-shaped rod 18, a second T-shaped rod 22 is sleeved at the right end of the straight rod 17, a third sleeve rod 23 is sleeved behind the second T-shaped rod 22, a fourth sleeve rod 24 is sleeved in front of the second T-shaped rod 22, six groups of second bolts 19 are arranged in total, the six groups of second bolts 19 are respectively installed below the right side of the first T-shaped rod 18, below the first sleeve rod 20, below the second sleeve rod 21, below the left side of the second T-shaped rod 22, below the third sleeve rod 23, below the fourth sleeve rod 24, the inner side of the first T-shaped rod 18 has the same size as the outer side of the straight rod 17, the first T-shaped rod 18 and the straight rod 17 form a sliding telescopic structure, the inner side size of the first sleeve rod 20 is the same as the outer side size of the first T-shaped rod 18, the first sleeve rod 20 and the first T-shaped rod 18 form a sliding telescopic structure, the inner side size of the second sleeve rod 21 is the same as the outer side size of the first T-shaped rod 18, the second sleeve rod 21 and the first T-shaped rod 18 form a sliding telescopic structure, the inner side size of the second T-shaped rod 22 is the same as the outer side size of the straight rod 17, the second T-shaped rod 22 and the straight rod 17 form a sliding telescopic structure, the inner side size of the third sleeve rod 23 is the same as the outer side size of the second T-shaped rod 22, the third sleeve rod 23 and the second T-shaped rod 22 form a sliding telescopic structure, the inner side size of the fourth sleeve rod 24 is the same as the outer side size of the second T-shaped rod 22, the fourth sleeve rod 24 and the second T-shaped rod 22 form a sliding telescopic structure, the length of the photovoltaic bracket can be adjusted by adjusting the first T-shaped rod 18 and, the width of the photovoltaic support can be adjusted by adjusting the first sleeve rod 20, the second sleeve rod 21, the third sleeve rod 23 and the fourth sleeve rod 24 forwards and backwards, and the photovoltaic support after adjustment can be fixed by rotating the six groups of second bolts 19, so that photovoltaic plates of different specifications can be installed on the photovoltaic support, and the application range of the photovoltaic support is widened.
The working principle is as follows: during installation, the base 1 is fixed on a flat roof needing to be installed in advance through bolts, six groups of second bolts 19 are arranged in a twisting mode anticlockwise, the first T-shaped rod 18 is sleeved at the left end of the straight rod 17, the first T-shaped rod 18 and the straight rod 17 form a sliding telescopic structure, the first T-shaped rod 18 can freely slide at the left end of the straight rod 17, the position of the first T-shaped rod 18 is moved to a proper position leftwards and rightwards according to the specification of a photovoltaic panel needing to be installed, and then the second bolts 19 on the first T-shaped rod 18 are rotated anticlockwise, so that the position of the first T-shaped rod 18 is fixed;
because the first sleeve rod 20 is sleeved at the rear end of the first T-shaped rod 18, the first sleeve rod 20 and the first T-shaped rod 18 form a sliding telescopic structure, the first sleeve rod 20 can move back and forth at the rear end of the first T-shaped rod 18, the position of the first sleeve rod 20 is moved back and forth to a proper position according to the specification of a photovoltaic panel to be installed, and then the second bolt 19 on the first sleeve rod 20 is rotated anticlockwise, so that the position of the first sleeve rod 20 is fixed;
the second loop bar 21 is sleeved at the front end of the first T-shaped bar 18, and the second loop bar 21 and the first T-shaped bar 18 form a sliding telescopic structure, so that the second loop bar 21 can move back and forth at the front end of the first T-shaped bar 18, the position of the second loop bar 21 is moved back and forth to a proper position according to the specification of a photovoltaic panel to be installed, and then the second bolt 19 on the second loop bar 21 is rotated anticlockwise, so that the position of the second loop bar 21 is fixed;
because the second T-shaped rod 22 is sleeved at the right end of the straight rod 17, and the second T-shaped rod 22 and the straight rod 17 form a sliding telescopic structure, the second T-shaped rod 22 can freely slide at the right end of the straight rod 17, the position of the second T-shaped rod 22 is moved left and right to a proper position according to the specification of a photovoltaic panel to be installed, and then the second bolt 19 on the second T-shaped rod 22 is rotated anticlockwise, so that the position of the second T-shaped rod 22 is fixed;
because the third loop bar 23 is sleeved at the rear end of the second T-shaped bar 22, the third loop bar 23 and the second T-shaped bar 22 form a sliding telescopic structure, so that the third loop bar 23 can move back and forth at the rear end of the second T-shaped bar 22, the position of the third loop bar 23 is moved back and forth to a proper position according to the specification of a photovoltaic panel to be installed, and then the second bolt 19 on the third loop bar 23 is rotated anticlockwise, so that the position of the third loop bar 23 is fixed;
because the fourth loop bar 24 is sleeved at the front end of the second T-shaped bar 22, and the fourth loop bar 24 and the second T-shaped bar 22 form a sliding telescopic structure, the fourth loop bar 24 can move back and forth at the front end of the second T-shaped bar 22, according to the specification of a photovoltaic panel to be installed, the position of the fourth loop bar 24 is moved back and forth to a proper position, then the second bolt 19 on the fourth loop bar 24 is rotated anticlockwise, so that the position of the fourth loop bar 24 is fixed, and the photovoltaic panel is fixedly installed on the adjusted photovoltaic bracket through screws;
when the height of the photovoltaic panel needs to be adjusted, the screw rod 3 only needs to be rotated clockwise, the forward thread on the left side of the screw rod 3 rotates through meshing, the first sliding block 4 sleeved at the left end of the screw rod 3 is driven to move rightwards, so that the first connecting rod 5 with the bottom installed on the first sliding block 4 through a rotating shaft moves rightwards, the reverse thread on the right side of the screw rod 3 rotates through meshing, the second sliding block 6 sleeved at the right end of the screw rod 3 is driven to move leftwards, the second connecting rod 7 with the bottom installed on the second sliding block 6 through the rotating shaft moves leftwards, and the second rod body 8 connected to the tops of the first connecting rod 5 and the second connecting rod 7 is lifted;
when the screw rod 3 is rotated anticlockwise, the forward thread on the left side of the screw rod 3 rotates through meshing to drive the first sliding block 4 sleeved at the left end of the screw rod 3 to move leftwards, so that the first connecting rod 5 with the bottom installed on the first sliding block 4 through a rotating shaft moves leftwards, the reverse thread on the right side of the screw rod 3 rotates through meshing to drive the second sliding block 6 sleeved at the right end of the screw rod 3 to move rightwards, so that the second connecting rod 7 with the bottom installed on the second sliding block 6 through the rotating shaft moves rightwards, and the second rod body 8 connected to the tops of the first connecting rod 5 and the second connecting rod 7 descends downwards;
when the light receiving direction of the photovoltaic panel needs to be adjusted, the first bolt 12 is rotated anticlockwise, the third rod body 11 freely rotates around the central shaft of the second rod body 8 through the sliding groove 10, the photovoltaic panel mounted on the photovoltaic support is adjusted to a proper light receiving direction by rotating the third rod body 11, the first bolt 12 is rotated clockwise, the position of the third rod body 11 is fixed, and therefore the direction of the photovoltaic panel is fixed;
when the light receiving angle of the photovoltaic panel needs to be adjusted, the plug 14 installed on the third rod body 11 is extracted, and the supporting disk 16 and the third rod body 11 form a rotating structure through the half teeth 15 and rotate the gear 13, so that the photovoltaic panel installed on the supporting disk 16 is adjusted to the most suitable angle, the plug 14 is pressed into the clamping groove formed in the half teeth 15, and the light receiving angle of the photovoltaic panel is fixed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an install adjustable photovoltaic support on flat-topped roofing, includes base (1), its characterized in that: a first rod body (2) is welded above the base (1), a screw rod (3) is installed below the inner portion of the first rod body (2), a first sliding block (4) is sleeved on the left end of the screw rod (3), a first connecting rod (5) is connected above the first sliding block (4), a second sliding block (6) is sleeved on the right end of the screw rod (3), a second connecting rod (7) is connected above the second sliding block (6), a second rod body (8) is installed at the upper end of the first rod body (2), a sliding ring (9) is welded at the top end of the second rod body (8), a sliding groove (10) is formed in the outer side of the sliding ring (9), the sliding groove (10) is installed at the bottom of a third rod body (11), a first bolt (12) is installed at the right lower end of the third rod body (11), a gear (13) is fixed inside the third rod body (11) through a rotating shaft, a bolt (14) is arranged above the third rod body (11), a half tooth (15) is arranged at the top of the third rod body (11) through a rotating shaft, the top of the half-tooth (15) is welded at the bottom of the supporting plate (16), a straight rod (17) is inserted in the supporting plate (16), a first T-shaped rod (18) is sleeved at the left end of the straight rod (17), a second bolt (19) is installed below the right end of the first T-shaped rod (18), a first loop bar (20) is sleeved at the rear part of the first T-shaped bar (18), a second loop bar (21) is sleeved at the front part of the first T-shaped bar (18), a second T-shaped rod (22) is sleeved at the right end of the straight rod (17), a third sleeve rod (23) is sleeved behind the second T-shaped rod (22), a fourth sleeve rod (24) is sleeved in front of the second T-shaped rod (22).
2. The adjustable photovoltaic support mounted on a flat roof as claimed in claim 1, wherein: the top at first slider (4) is installed through the axis of rotation in the below of first connecting rod (5), the bottom at the second body of rod (8) is installed through the axis of rotation in the top of first connecting rod (5), the top at second slider (6) is installed through the axis of rotation in the below of second connecting rod (7), the bottom at the second body of rod (8) is installed through the axis of rotation in the top of second connecting rod (7), the inside screw thread of first slider (4), second slider (6) is the same with the thread size in screw rod (3) outside, first slider (4) constitute the rotational sliding structure through screw thread and screw rod (3), second slider (6) constitute the rotational sliding structure through screw thread and screw rod (3).
3. The adjustable photovoltaic support mounted on a flat roof as claimed in claim 1, wherein: the outside size of the second rod body (8) is the same as the inside size of the first rod body (2), and the second rod body (8) and the first rod body (2) form a sliding lifting structure.
4. The adjustable photovoltaic support mounted on a flat roof as claimed in claim 1, wherein: the inner size of the sliding groove (10) is the same as the outer size of the sliding ring (9), and the third rod body (11) and the second rod body (8) form a rotating structure through the sliding groove (10).
5. The adjustable photovoltaic support mounted on a flat roof as claimed in claim 1, wherein: the limiting groove is evenly seted up in the outside of half tooth (15), tooth on half tooth (15) and the tooth size on gear (13) are the same, half tooth (15) constitute rotating-structure through the meshing of tooth and gear (13).
6. The adjustable photovoltaic support mounted on a flat roof as claimed in claim 1, wherein: the second bolts (19) are provided with six groups in total, the six groups of second bolts (19) are respectively arranged at the lower right of a first T-shaped rod (18), the lower part of a first sleeve rod (20), the lower part of a second sleeve rod (21), the lower left of a second T-shaped rod (22), the lower part of a third sleeve rod (23) and the lower part of a fourth sleeve rod (24), the inner side size of the first T-shaped rod (18) is the same as the outer side size of a straight rod (17), the first T-shaped rod (18) and the straight rod (17) form a sliding telescopic structure, the inner side size of the first sleeve rod (20) is the same as the outer side size of the first T-shaped rod (18), the first sleeve rod (20) and the first T-shaped rod (18) form a sliding telescopic structure, the inner side size of the second sleeve rod (21) is the same as the outer side size of the first T-shaped rod (18), and the second sleeve rod (21) and the first T-shaped rod (18) form a sliding telescopic structure, the inside size of second T shape pole (22) is the same with the outside size of straight-bar (17), second T shape pole (22) and straight-bar (17) constitute slip extending and retracting structure, the inside size of third loop bar (23) is the same with the outside size of second T shape pole (22), third loop bar (23) and second T shape pole (22) constitute slip extending and retracting structure, the inside size of fourth loop bar (24) is the same with the outside size of second T shape pole (22), fourth loop bar (24) and second T shape pole (22) constitute slip extending and retracting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921056959.1U CN210075152U (en) | 2019-07-08 | 2019-07-08 | Install adjustable photovoltaic support on flat roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921056959.1U CN210075152U (en) | 2019-07-08 | 2019-07-08 | Install adjustable photovoltaic support on flat roof |
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| CN210075152U true CN210075152U (en) | 2020-02-14 |
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| CN201921056959.1U Expired - Fee Related CN210075152U (en) | 2019-07-08 | 2019-07-08 | Install adjustable photovoltaic support on flat roof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113014186A (en) * | 2021-03-29 | 2021-06-22 | 长春理工大学光电信息学院 | Wind-gathering photovoltaic power generation device for base station |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113014186A (en) * | 2021-03-29 | 2021-06-22 | 长春理工大学光电信息学院 | Wind-gathering photovoltaic power generation device for base station |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |