CN219499325U - Garage installation photovoltaic support - Google Patents
Garage installation photovoltaic support Download PDFInfo
- Publication number
- CN219499325U CN219499325U CN202320530574.4U CN202320530574U CN219499325U CN 219499325 U CN219499325 U CN 219499325U CN 202320530574 U CN202320530574 U CN 202320530574U CN 219499325 U CN219499325 U CN 219499325U
- Authority
- CN
- China
- Prior art keywords
- fixed
- jack
- photovoltaic
- garage
- brush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 230000006698 induction Effects 0.000 claims abstract description 11
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model provides a garage installation photovoltaic support, includes the jack-up, the jack-up top is fixed with the sloping, the sloping top is fixed with the photovoltaic board, the photovoltaic board top is equipped with clearance mechanism, adjacent be equipped with hold-down mechanism between the jack-up, jack-up bottom mounting has the bottom plate, hold-down mechanism is used for compressing tightly the bottom plate, adjacent be equipped with induction system between the jack-up. In this device, after electric putter pushes away photovoltaic board edge with the brush, reaches electric putter's biggest extension length, later electric putter carries the brush to reset, reaches the effect of photovoltaic board upper surface clearance, increases the area of photovoltaic board received light, raises the efficiency.
Description
Technical Field
The utility model relates to the technical field of photovoltaics, in particular to a garage installation photovoltaic bracket.
Background
The wind resistance of the concrete ballast bracket of the garage photovoltaic bracket in the current market is relatively poor, the local maximum wind power needs to be fully considered when the weight of the balancing weight is designed, a concrete foundation needs to be manufactured firstly, and the concrete foundation is maintained to be strong enough to carry out subsequent bracket installation, so that the construction period is long; the photovoltaic panel is exposed for a long time, so that a large amount of dust is accumulated on the surface of the photovoltaic panel, on one hand, the dust falling on the surface of the photovoltaic module can block sunlight, the transmissivity of glass on the surface of the photovoltaic module is reduced, and the solar radiation on the surface of the battery is reduced; on the other hand, the heat transfer form of the surface of the product can be changed, dust can absorb solar radiation and is converted into self heat energy, and the photovoltaic module is prevented from radiating to the outside.
Disclosure of Invention
The utility model aims to solve the defect of instability in the prior art, and provides a garage-mounted photovoltaic bracket.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a garage installation photovoltaic support, includes the jack-up, the jack-up top is fixed with the sloping, the sloping top is fixed with the photovoltaic board, the photovoltaic board top is equipped with clearance mechanism, adjacent be equipped with hold-down mechanism between the jack-up, jack-up bottom mounting has the bottom plate, hold-down mechanism is used for compressing tightly the bottom plate, adjacent be equipped with induction system between the jack-up.
Preferably, the cleaning mechanism comprises an electric push rod at the top end of the photovoltaic panel, and a brush is fixed at the other end of the electric push rod.
Preferably, the lowest part of the brush is contacted with the upper surface of the photovoltaic panel, the electric push rod can push the brush to the edge of the other end of the photovoltaic panel at the longest, and the brush is made of nylon filaments.
Preferably, the compressing mechanism comprises a rack, a hydraulic cylinder is fixed on the side wall of the rack, a pressure shaft is fixed at the bottom end of the hydraulic cylinder, the bottom end of the pressure shaft abuts against the top of the bottom plate, a right-angle rod is fixed on the side wall of the rack, and the bottom end of the right-angle rod is fixed on the ground.
Preferably, the sensing mechanism comprises an elastic inclined rod fixed on the side wall of the jacking column, and the ends of the adjacent elastic inclined rods are jointly fixed with a shaft.
Preferably, a fixed block is fixed at the top end of the bench, an induction plate is installed at the top end of the fixed block, and the top end of the induction plate abuts against the shaft.
Compared with the prior art, the utility model has the advantages that:
1. in the device, after the electric push rod pushes the brush to the edge of the photovoltaic panel, the maximum extension length of the electric push rod is reached, and then the electric push rod resets with the brush, so that the effect of cleaning the upper surface of the photovoltaic panel is achieved, the light receiving area of the photovoltaic panel is increased, and the efficiency is improved;
2. in this device, obtain decurrent power through the jack-up post fixed with the bottom plate, reduced or eliminated the rocking of jack-up post, and the reaction force of pneumatic cylinder downward thrust pressure axle is offset through the right angle pole, when increasing stability, offset the power of reaction.
Drawings
Fig. 1 is a schematic structural view of a garage-mounted photovoltaic bracket according to the present utility model.
Fig. 2 is a schematic diagram of a semi-sectional front structure of a pressing mechanism and an induction mechanism of a garage-mounted photovoltaic bracket.
Fig. 3 is a schematic diagram of a semi-sectional side structure of a pressing mechanism of a garage-mounted photovoltaic bracket.
Fig. 4 is a schematic diagram of a semi-sectional front structure of a cleaning mechanism for a garage-mounted photovoltaic bracket according to the present utility model.
In the figure: the device comprises a top column 1, an inclined beam 2, a bottom plate 3, an elastic inclined rod 4, a shaft 5, a bench 6, a hydraulic cylinder 7, a pressure shaft 8, a right-angle rod 9, a fixed block 10, an induction plate 11, an electric push rod 12, a hairbrush 13, a photovoltaic plate 14, a cleaning mechanism 15, a compressing mechanism 16 and an induction mechanism 17.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a garage installation photovoltaic support, including jack-prop 1, jack-prop 1 top is fixed with sloping 2, and sloping 2 top is fixed with photovoltaic board 14, and photovoltaic board 14 top is equipped with clearance mechanism 15, is equipped with hold-down mechanism 16 between the adjacent jack-prop 1, and jack-prop 1 bottom mounting has bottom plate 3, and hold-down mechanism 16 is used for compressing tightly bottom plate 3, is equipped with induction mechanism 17 between the adjacent jack-prop 1, lets photovoltaic support performance obtain perfecting through setting up the mechanism, and is more firm during the use.
The cleaning mechanism 15 comprises an electric push rod 12 at the top end of a photovoltaic panel 14, a brush 13 is fixed at the other end of the electric push rod 12, the lowest part of the brush 13 is in contact with the upper surface of the photovoltaic panel 14, the electric push rod 12 can push the brush 13 to the edge of the other end of the photovoltaic panel 14 at the longest, the brush 13 is made of nylon wool, the brush 13 is made of materials which are wear-resistant, corrosion-resistant, low in friction coefficient and good in heat resistance, dust covered on the upper surface of the photovoltaic panel 14 can be better cleaned, light energy can be better absorbed, and better heat dissipation is also facilitated.
The hold-down mechanism 16 includes rack 6, and rack 6 lateral wall is fixed with pneumatic cylinder 7, and pneumatic cylinder 7 bottom mounting has pressure shaft 8, and pressure shaft 8 bottom offsets with bottom plate 3 top, and rack 6 lateral wall is fixed with right angle pole 9, and right angle pole 9 bottom mounting is subaerial, and the effect of right angle pole 9 is in the power of offset rack 6 upward direction, increases the stability of equipment, provides stable environment for photovoltaic board 14 absorption light energy.
The sensing mechanism 17 comprises elastic inclined rods 4 fixed on the side wall of the top column 1, the ends of the adjacent elastic inclined rods 4 are jointly fixed with a shaft 5, the top end of a rack 6 is fixed with a fixed block 10, the top end of the fixed block 10 is provided with a sensing plate 11, the top end of the sensing plate 11 is propped against the shaft 5, when the force of the shaft 5 to the sensing plate 11 exceeds a rated value in instability, the sensing plate 11 can transmit a signal to the pressing mechanism 16, and meanwhile, the monitoring equipment is stable, and the equipment can be regulated to be relatively stable under special conditions (such as strong wind and sand and soil loss).
In the utility model, when the electric push rod 12 receives an electric signal, the electric push rod 12 starts to work, the brush 13 is pushed to move forwards, the lowest part scratches the photovoltaic panel 14 when the brush 13 moves, dust on the upper surface of the photovoltaic panel 14 is hung off, when the electric push rod 12 pushes the brush 13 to the edge of the photovoltaic panel 14, the maximum extension length of the electric push rod 12 is reached, and then the electric push rod 12 resets with the brush 13, so that the cleaning effect on the upper surface of the photovoltaic panel 14 is achieved, the light receiving area of the photovoltaic panel 14 is increased, and the efficiency is improved.
When special conditions are met (such as strong wind and looseness of the bottom of the jacking column 1, the jacking column 1 starts to shake unstably, the elastic inclined rods 4 on the side walls of the jacking column 1 shake, the shafts 5 fixed together at the end parts of the adjacent elastic inclined rods 4 start to shake, when the upper surface of the sensing plate 11 is subjected to pressure of the shafts 5 to reach rated values, signals are transmitted to the hydraulic cylinders 7, the signals are transmitted when instability is detected, stability of equipment is monitored, property loss is reduced, and durability of the equipment is improved.
When the hydraulic cylinder 7 receives the signal, the hydraulic cylinder 7 starts to work to push the pressure shaft 8 downwards, the pressure shaft 8 rotates the downward force to the bottom plate 3, the downward force is obtained through the jacking column 1 fixed with the bottom plate 3, the shaking of the jacking column 1 is reduced or eliminated, and the reaction force of the hydraulic cylinder 7 pushing the pressure shaft 8 downwards is counteracted through the right-angle rod 9, so that the stability is increased and the counteraction force is counteracted.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a garage installation photovoltaic support, includes a plurality of jack-posts (1), a serial communication port, jack-post (1) top is fixed with sloping (2), sloping (2) top is fixed with photovoltaic board (14), photovoltaic board (14) top is equipped with clearance mechanism (15), adjacent be equipped with hold-down mechanism (16) between jack-post (1), jack-post (1) bottom mounting has bottom plate (3), hold-down mechanism (16) are used for compressing tightly bottom plate (3), adjacent be equipped with induction mechanism (17) between jack-post (1).
2. A garage mounted photovoltaic bracket according to claim 1, characterized in that the cleaning mechanism (15) comprises an electric push rod (12) at the top end of the photovoltaic panel (14), and a brush (13) is fixed at the other end of the electric push rod (12).
3. A garage-mounted photovoltaic bracket according to claim 2, wherein the lowest part of the brush (13) is in contact with the upper surface of the photovoltaic panel (14), the electric push rod (12) can push the brush (13) to the edge of the other end of the photovoltaic panel (14) at the longest, and the brush (13) is made of nylon filaments.
4. The garage-mounted photovoltaic support according to claim 1, wherein the pressing mechanism (16) comprises a rack (6), a hydraulic cylinder (7) is fixed on the side wall of the rack (6), a pressure shaft (8) is fixed at the bottom end of the hydraulic cylinder (7), the bottom end of the pressure shaft (8) abuts against the top of the bottom plate (3), a right-angle rod (9) is fixed on the side wall of the rack (6), and the bottom end of the right-angle rod (9) is fixed on the ground.
5. A garage mounted photovoltaic bracket according to claim 4, characterized in that the sensing means (17) comprises elastic diagonal rods (4) fixed to the side walls of the top column (1), the ends of adjacent elastic diagonal rods (4) being jointly fixed with a shaft (5).
6. The garage-mounted photovoltaic bracket according to claim 5, wherein a fixed block (10) is fixed to the top end of the rack (6), an induction plate (11) is mounted to the top end of the fixed block (10), and the top end of the induction plate (11) abuts against the shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320530574.4U CN219499325U (en) | 2023-03-18 | 2023-03-18 | Garage installation photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320530574.4U CN219499325U (en) | 2023-03-18 | 2023-03-18 | Garage installation photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219499325U true CN219499325U (en) | 2023-08-08 |
Family
ID=87514585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320530574.4U Active CN219499325U (en) | 2023-03-18 | 2023-03-18 | Garage installation photovoltaic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219499325U (en) |
-
2023
- 2023-03-18 CN CN202320530574.4U patent/CN219499325U/en active Active
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| GR01 | Patent grant | ||
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