CN220382971U - Portable photovoltaic power station - Google Patents
Portable photovoltaic power station Download PDFInfo
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- CN220382971U CN220382971U CN202322352075.3U CN202322352075U CN220382971U CN 220382971 U CN220382971 U CN 220382971U CN 202322352075 U CN202322352075 U CN 202322352075U CN 220382971 U CN220382971 U CN 220382971U
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 13
- 238000010248 power generation Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
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- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
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- 238000012986 modification Methods 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
- 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 portable photovoltaic power station, which comprises a storage box body, wherein a lifting adjusting mechanism is arranged at the bottom of the inner side of the storage box body, the lifting adjusting mechanism comprises a support which is rotatably connected at four end corners of the inner side of the storage box body, lifting barrels are connected with the outer sides of the support in a threaded manner, and bottom mounting plates are connected with the bottoms of the outer sides of the lifting barrels. According to the utility model, the photovoltaic power station is convenient to move through the arrangement of the pull rod and the universal wheels, the convenience in use is improved, the photovoltaic power station is convenient to carry through the arrangement of the top cover and the portable belt, the applicability in use is greatly improved, the expansion photovoltaic panel I can be expanded according to the requirement and the inclination angle of the expansion photovoltaic panel I can be adjusted according to illumination through the structural design of the transverse expansion mechanism and the longitudinal expansion mechanism, and meanwhile, the expansion photovoltaic panel II and the expansion photovoltaic panel III can be expanded from the inside of the storage box.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a portable photovoltaic power station.
Background
The photovoltaic power station is a power generation system which is formed by utilizing solar energy and adopting special materials such as a crystalline silicon plate, an inverter and other electronic elements, is connected with a power grid and transmits power to the power grid.
The photovoltaic power generation product is mainly used for three aspects: firstly, providing a power supply for no-electric field combination; secondly, solar daily electronic products such as various solar chargers, solar street lamps, various lamps of solar grasslands and the like; and thirdly, grid-connected power generation is promoted and implemented in developed countries in a large area, and most photovoltaic power stations on the market are large-scale equipment at present, and the power generation capacity is high, but the portable carrying capacity is lacking.
As disclosed in chinese patent (CN 214851031U), a portable photovoltaic power station is disclosed, including the installation frame that is the square, its characterized in that, installation frame top is fixed with photovoltaic module one, installation frame lateral part is articulated with swing frame upper end respectively, still have the bolt respectively between swing frame lower extreme and the installation frame two, be fixed with photovoltaic module two on the swing frame, installation frame lateral part still has the bearing structure that can support the swing frame respectively, installation frame bottom is fixed with the base, be fixed with the controller on the base, electric connection battery and dc-ac converter, photovoltaic module one and photovoltaic module two all electric connection controller, battery and dc-ac converter are connected to the controller electricity, this photovoltaic power station nevertheless can carry, but the photovoltaic board of this photovoltaic power station is exposed outside, long-term use can make on the photovoltaic board accumulate dust and pollutant, thereby influence light energy conversion efficiency, and this photovoltaic power station's portability is not high enough, the area of photovoltaic board is limited, the photovoltaic energy conversion has certain restriction.
Based on the above, a portable photovoltaic power station is provided, and a new solution is provided for solving the technical problems.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a portable photovoltaic power station that addresses the above-described problems.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the portable photovoltaic power station specifically comprises a storage box body, lifting adjusting mechanisms are installed at the bottom of the inner side of the storage box body, the lifting adjusting mechanisms are connected with the four inner side end corners of the storage box body in a rotating mode and are supported, lifting cylinders are connected with outer side threads of the supporting portions, the bottoms of the outer sides of the lifting cylinders are connected with bottom mounting plates, longitudinal unfolding mechanisms are installed at the tops of the bottom mounting plates, the longitudinal unfolding mechanisms are connected with first expanding photovoltaic panels on the two sides of the bottom mounting plates in a rotating mode, storage boxes are connected to the tops of the lifting cylinders, transverse unfolding mechanisms are installed on the inner sides of the storage boxes, and the transverse unfolding mechanisms comprise second expanding photovoltaic panels and third expanding photovoltaic panels which are connected to the inner sides of the storage boxes in a sliding mode.
As a preferred implementation mode of the portable photovoltaic power station provided by the utility model, universal wheels are arranged at four end corners of the bottom of the storage box body, the top of the storage box body is hinged with a top cover, one end of the storage box body is provided with a pull rod, and the top of the top cover is provided with a portable belt.
As a preferred implementation mode of the portable photovoltaic power station provided by the utility model, the lifting adjusting mechanism further comprises a second belt wheel fixedly connected to the bottom of the outer side of the supporting frame, a second driving belt is connected to the outer sides of the plurality of second belt wheels, a second mounting frame is mounted at the bottom of the inner side of the storage box body, a second motor is mounted at the top of the second mounting frame, the output end of the second motor penetrates through the second mounting frame and is connected with a second driving belt wheel, and the second driving belt is connected to the outer side of the second driving belt wheel.
As a preferred implementation mode of the portable photovoltaic power station provided by the utility model, the longitudinal unfolding mechanism further comprises mounting grooves formed in two ends of two sides of the bottom mounting plate, the inner sides of the mounting grooves are rotatably connected with rotating shafts, the outer sides of the rotating shafts are fixedly provided with transmission worm wheels, the first expanding photovoltaic panel is fixedly connected with the rotating shafts on the same side, and the transmission worm wheels are positioned on the inner sides of the first expanding photovoltaic panel.
As a preferred implementation manner of the portable photovoltaic power station provided by the utility model, the inner side of the mounting groove is positioned at one side of the transmission worm wheel far away from the first expansion photovoltaic panel, a transmission worm is connected in a meshed manner, the transmission worm is rotationally connected with the bottom mounting plate, the tops of the outer sides of the transmission worm are fixedly connected with first belt wheels, the outer sides of a plurality of first belt wheels are connected with a first transmission belt, the top of the bottom mounting plate is provided with a first mounting frame, the top of the first mounting frame is provided with a first motor, the output end of the first motor penetrates through the first mounting frame to be connected with a first driving belt wheel, and the first transmission belt is connected to the outer side of the first driving belt wheel and positioned at the inner side of the first mounting frame.
As a preferred implementation mode of the portable photovoltaic power station provided by the utility model, the transverse unfolding mechanism further comprises a second rack fixedly connected to one side of the second expanding photovoltaic panel and a first rack fixedly connected to one side of the third expanding photovoltaic panel, which is far away from the second rack, wherein a third motor is arranged at the bottom of one end, close to the second rack, of the storage box, an output end of the third motor penetrates through the storage box and is connected with a first gear, the first gear is in meshed connection with the second rack, and a top photovoltaic panel is arranged at the top of the storage box.
As a preferred implementation manner of the portable photovoltaic power station provided by the utility model, the expanding photovoltaic panel is in three sliding connection with the top of the storage box, a first bevel gear is further connected below the first gear on the outer side of the output end of the third motor, a second bevel gear is connected to one side of the first bevel gear, which is close to the second end of the expanding photovoltaic panel, in an engaged manner, a first connecting rod is fixedly connected to the inner side of the second bevel gear, the first connecting rod is in rotary connection with the storage box, a sixth bevel gear is fixedly connected to one side, which is far away from the second bevel gear, of the first connecting rod, a third bevel gear is connected to one side, which is far away from the second bevel gear, in an engaged manner, of the sixth bevel gear, a second connecting rod is fixedly connected to the inner side of the third bevel gear, a fourth bevel gear is fixedly connected to the inner side, which is far away from one end of the third bevel gear, a fourth bevel gear is fixedly connected to the outer side of the fourth bevel gear, a fifth bevel gear is in an engaged manner, the second connecting rod is fixedly connected to the outer side of the fourth bevel gear, the second connecting rod is in rotary connection with the outer side of the fourth bevel gear, and the fourth bevel gear is fixedly meshed with the top of the fourth bevel gear.
Compared with the prior art, the utility model has the following beneficial effects:
1. the photovoltaic power station is convenient to move through the arrangement of the pull rod and the universal wheels, the convenience in use is improved, the photovoltaic power station is convenient to carry through the arrangement of the top cover and the hand strap, and the applicability in use is greatly improved.
2. According to the utility model, through the structural design of the lifting adjusting mechanism, the first expansion photovoltaic plate, the second expansion photovoltaic plate, the top photovoltaic plate and the third expansion photovoltaic plate can be discharged from the inside of the storage box body when light energy conversion is needed, so that light energy conversion is convenient, and the first expansion photovoltaic plate, the second expansion photovoltaic plate, the top photovoltaic plate and the third expansion photovoltaic plate can be stored into the inside of the storage box body when the storage box is not needed, so that the photovoltaic power station can be moved and carried conveniently, the occupied space of the photovoltaic power station is reduced, and the structure is compact.
3. According to the utility model, through the structural design of the transverse unfolding mechanism and the longitudinal unfolding mechanism, the first expansion photovoltaic plate can be unfolded according to the needs and the inclination angle of the first expansion photovoltaic plate can be adjusted according to illumination, and the second expansion photovoltaic plate and the third expansion photovoltaic plate can be unfolded from the inside of the storage box at the same time, so that the light energy conversion area is enlarged, the light energy conversion efficiency is improved, and the practicability of the photovoltaic power station is further improved.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is an isometric view of the present utility model;
FIG. 3 is a schematic view of the expanded photovoltaic panel I, expanded photovoltaic panel II, top photovoltaic panel and expanded photovoltaic panel III of the present utility model after expansion;
FIG. 4 is a schematic view of a lifting adjusting mechanism according to the present utility model;
FIG. 5 is a schematic view of the structure of the drive worm wheel and the drive worm of the present utility model;
fig. 6 is a schematic structural diagram of the second photovoltaic panel, the first gear and the second rack of the utility model;
fig. 7 is a schematic structural view of a first rack and a fourth gear of the present utility model.
The labels in the figures are illustrated below:
1. a storage box body; 2. a universal wheel; 3. a top cover; 4. a pull rod; 5. a carrying strap; 6. expanding a first photovoltaic panel; 7. expanding a photovoltaic panel II; 8. a storage box; 9. a top photovoltaic panel; 10. expanding a photovoltaic panel III; 11. a bottom mounting plate; 12. a drive worm wheel; 13. a first transmission belt; 14. a belt wheel I; 15. a first motor; 16. a lifting cylinder; 17. supporting; 18. a second motor; 19. a second mounting frame; 20. a second transmission belt; 21. a belt wheel II; 22. a driving belt wheel II; 23. a first mounting frame; 24. a drive worm; 25. a first driving belt wheel; 26. a third motor; 27. a first gear; 28. a second bevel gear; 29. a first bevel gear; 30. a first connecting rod; 31. a second bevel gear; 32. a third bevel gear; 33. a second connecting rod; 34. a fourth bevel gear; 35. a first rack; 36. a fifth bevel gear; 37. a second gear; 38. a third gear; 39. a fourth gear; 40. a first rotating lever; 41. a second rotating lever; 42. and a second rack.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As mentioned in the background art, most photovoltaic power stations on the market are large-scale devices at present, and although the power generation capacity is strong, the photovoltaic panels of the existing portable photovoltaic power stations are mostly exposed outside, and long-term use can cause dust and pollutants to be accumulated on the photovoltaic panels, even part of the dust and pollutants are damaged, so that the light energy conversion efficiency is affected, the area of the photovoltaic panels is limited, the expansion cannot be performed, and the light energy conversion has a certain limitation.
In order to solve the technical problem, the utility model provides a portable photovoltaic power station.
Example 1
Referring to fig. 1-7, a portable photovoltaic power station, a lifting adjusting mechanism is installed at the bottom of the inner side of the storage box body 1, lifting adjusting mechanism includes supporting 17 rotatably connected at four end corners of the inner side of the storage box body 1, lifting cylinders 16 are connected to the outer sides of the supporting 17 in a threaded manner, bottom mounting plates 11 are connected to the bottoms of the outer sides of the lifting cylinders 16, a longitudinal unfolding mechanism is installed at the top of the bottom mounting plates 11, the longitudinal unfolding mechanism includes a first expansion photovoltaic plate 6 rotatably connected to the two sides of the bottom mounting plates 11, a storage box 8 is connected to the top of the lifting cylinders 16, a lateral unfolding mechanism is installed at the inner side of the storage box 8, the lateral unfolding mechanism includes a second expansion photovoltaic plate 7 and a third expansion photovoltaic plate 10 slidably connected to the inner side of the storage box 8, so that the first expansion photovoltaic plate 6, the second expansion photovoltaic plate 7, the third expansion photovoltaic plate 9 and the third expansion photovoltaic plate 10 can be released from the inside of the storage box body 1 when required for photovoltaic conversion, so that light energy conversion can be carried out, the first photovoltaic plate 6, the second expansion plate 7, the third expansion plate 9 and the third expansion plate 10 can be carried into the storage box 10 can be converted from the storage box 1 according to the required light energy conversion area, the required by the photovoltaic power station can be increased, the light energy conversion efficiency can be carried by the first photovoltaic power station, the photovoltaic power station can be increased, the photovoltaic power station can be converted, and the photovoltaic power station can be adjusted, and the photovoltaic efficiency can be increased according to the required, and the photovoltaic efficiency can be increased and the storage efficiency can be increased according to the storage efficiency and the area. The practicality of this photovoltaic power plant is further increased.
Referring to fig. 1-2, universal wheels 2 are installed at four end corners of the bottom of a storage box body 1, a top cover 3 is hinged to the top of the storage box body 1, a pull rod 4 is installed at one end of the storage box body 1, a hand strap 5 is installed at the top of the top cover 3, the universal wheels 2 are arranged to facilitate the whole movement of the storage box body 1, the pull rod 4 can facilitate the pulling of the storage box body 1 by a user, the pull rod 4 comprises a storage rack fixed at one end of the storage box body 1 and a handle slidingly connected to the storage rack, when the storage box is used, the user pulls the handle to a proper height from the storage rack, and can drive the storage box body 1 to move by pulling the handle, when the storage box body 1 does not need to be pulled, the user only needs to put the handle into the storage rack, and convenience in use is greatly improved.
Referring to fig. 4, the lifting adjusting mechanism further includes a second pulley 21 fixedly connected to the bottom of the outer side of the supporting frame 17, a second driving belt 20 is connected to the outer side of the plurality of second pulleys 21, a second mounting frame 19 is mounted at the bottom of the inner side of the storage box body 1, a second motor 18 is mounted at the top of the second mounting frame 19, an output end of the second motor 18 penetrates through the second mounting frame 19 to be connected with a second driving pulley 22, the second driving belt 20 is connected to the outer side of the second driving pulley 22, when the lifting adjusting mechanism is specifically used, the second motor 18 is started to drive the second driving pulley 22 to rotate, and then the second driving pulley 22 drives the second driving belt 20 to rotate, and then drives the four second pulleys 21 to rotate simultaneously, and then drives the plurality of supporting frames 17 to rotate simultaneously, and when the plurality of supporting frames 17 rotate simultaneously, the lifting cylinders 16 move in a lifting manner, so as to drive the bottom mounting plate 11, the storage box 8 and the like to move in a lifting manner.
Example two
The embodiment is further optimized based on the first embodiment, referring specifically to fig. 4-5, the longitudinal unfolding mechanism further includes a mounting groove provided at two ends of two sides of the bottom mounting plate 11, the inner side of the mounting groove is rotatably connected with a rotation shaft, the outer side of the rotation shaft is fixedly provided with a transmission worm gear 12, the first expansion photovoltaic panel 6 is fixedly connected with the rotation shaft positioned at the same side, the transmission worm gear 12 is positioned at the inner side of the first expansion photovoltaic panel 6, and specifically, the rotation shaft is fixedly connected with the transmission worm gear 12 and the first expansion photovoltaic panel 6, so that when the transmission worm gear 12 rotates, the rotation shaft and the first expansion photovoltaic panel 6 are driven to rotate simultaneously, and the top of the first expansion photovoltaic panel 6 is a light energy conversion part.
Referring to fig. 4-5, the inside of the installation groove and one side of the transmission worm wheel 12 far away from the expansion photovoltaic panel one 6 are engaged and connected with the transmission worm 24, the transmission worm 24 is rotationally connected with the bottom installation plate 11, the top fixedly connected with belt wheels one 14 on the outer side of the transmission worm 24, the outer sides of the plurality of belt wheels one 14 are connected with the transmission belt one 13, the installation frame one 23 is installed on the top of the bottom installation plate 11, the first motor 15 is installed on the top of the installation frame one 23, the output end of the first motor 15 penetrates through the installation frame one 23 and is connected with the driving belt wheel one 25, the transmission belt one 13 is connected on the outer side of the driving belt wheel one 25 and is located on the inner side of the installation frame one 23, specifically, the transmission directions between the transmission worm wheel 12 and the transmission worm 24 on the two sides are the same, and the transmission connection between the transmission worm wheel 12 and the transmission worm 24 has self-locking property, so that the expansion photovoltaic panel one 6 after adjustment can be kept at the adjustment position during use, the stability during specific use is improved, the first motor 15 can be started to drive the transmission belt one 13 to rotate, and then the plurality of belt wheels 12 can be driven to rotate, and the transmission worm wheel 12 can be inclined and the transmission worm 24 can rotate, and the transmission worm 12 can rotate by the plurality of transmission wheels 12 through the expansion worm wheels 12 through the inclination adjustment angle, and the transmission worm 6.
Further, the distance between the top of the bottom mounting plate 11 and the bottom of the storage box 8 is greater than the width of the first extended photovoltaic panel 6, so that the first extended photovoltaic panel 6 can be fully stored between the bottom mounting plate 11 and the storage box 8.
Example III
The embodiment is further optimized based on the first embodiment, referring specifically to fig. 3 and fig. 6-7, the transverse unfolding mechanism further comprises a second rack 42 fixedly connected to one side of the second expanding photovoltaic panel 7 and a first rack 35 fixedly connected to one side of the third expanding photovoltaic panel 10 far away from the second rack 42, the bottom of one end of the storage box 8 near the second rack 42 is provided with a third motor 26, the output end of the third motor 26 penetrates through the storage box 8 to be connected with a first gear 27, the first gear 27 is meshed with the second rack 42, the top photovoltaic panel 9 is installed at the top of the storage box 8, and when the transverse unfolding mechanism is specifically used, the third motor 26 is started to drive the first gear 27 to rotate and further drive the second rack 42 to move, so that the second expanding photovoltaic panel 7 is driven to move, and the second expanding photovoltaic panel 7 is controlled to enter the storage box 8 or extend out of the storage box 8.
Referring to fig. 3 and 6-7, the expanding photovoltaic panel three 10 is slidingly connected to the top of the storage box 8, a first bevel gear 29 is further connected to the outer side of the output end of the third motor 26 and below the first gear 27, a second bevel gear 28 is connected to one side of the first bevel gear 29 close to the expanding photovoltaic panel two 7 in a meshed manner, a first connecting rod 30 is fixedly connected to the inner side of the second bevel gear 28, the first connecting rod 30 is rotationally connected to the storage box 8, a sixth bevel gear 31 is fixed to one side of the first connecting rod 30 away from the second bevel gear 28, a third bevel gear 32 is connected to one side of the sixth bevel gear 31 away from the second bevel gear 28 in a meshed manner, a second connecting rod 33 is fixed to the inner side of the third bevel gear 32, the second connecting rod 33 is rotationally connected to the storage box 8, a fourth bevel gear 34 is fixed to the outer side of one end of the second connecting rod 33 away from the third bevel gear 32, the end of the fourth bevel gear 34 far away from the second connecting rod 33 is connected with a fifth bevel gear 36 in a meshed manner, the inner side of the fifth bevel gear 36 is fixedly provided with a second rotating rod 41, the second rotating rod 41 is connected with the storage box 8 in a rotating manner, the outer side of the second rotating rod 41 is fixedly provided with a second gear 37 positioned at the top of the fifth bevel gear 36, the end of the second gear 37 far away from the second connecting rod 33 is connected with a third gear 38 in a meshed manner, the inner side of the third gear 38 is fixedly provided with a first rotating rod 40, the first rotating rod 40 is connected with the storage box 8 in a rotating manner, the outer side of the first rotating rod 40 is connected with a fourth gear 39 positioned at the top of the third gear 38, the fourth gear 39 is connected with the first rack 35 in a meshed manner, and when the third motor 26 is started, the first bevel gear 29 is driven to rotate simultaneously, and then the second bevel gear 28, the first connecting rod 30, the sixth bevel gear 31, the third bevel gear 32 are sequentially driven, the second connecting rod 33, the fourth bevel gear 34, the fifth bevel gear 36, the second rotating rod 41, the second gear 37, the third gear 38, the first rotating rod 40 and the fourth gear 39 rotate, when the fourth gear 39 rotates, the first rack 35 is driven to perform displacement movement, so that the expansion photovoltaic panel III 10 is driven to perform displacement movement, the expansion photovoltaic panel III 10 is controlled to enter the storage box 8 or extend out of the storage box 8, and when the third motor 26 is started, the expansion photovoltaic panel II 7 and the expansion photovoltaic panel III 10 are driven to move in opposite directions, so that the expansion photovoltaic panel II 7 and the expansion photovoltaic panel III 10 are driven to be stored in the storage box 8 or extend out of the storage box 8, and convenience in use is improved.
The use process of the portable photovoltaic power station provided by the utility model is as follows:
when the photovoltaic power station needs to be moved or carried, a worker pulls the handle to a proper height from the inside of the storage rack, the storage box body 1 can be driven to move by pulling the handle, and when the storage box body 1 needs to be lifted, the top cover 3 and the pull rod 4 are locked, and then the portable belt 5 is lifted;
when the storage box 8 needs to be lifted and adjusted, the second motor 18 is started, so that the second driving belt pulley 22 can be driven to rotate, the second driving belt pulley 22 can further drive the second driving belt 20 to rotate, the four second belt pulleys 21 can further be driven to rotate simultaneously, the plurality of supporting rods 17 can further be driven to rotate simultaneously, and when the plurality of supporting rods 17 rotate simultaneously, the plurality of lifting cylinders 16 can move in a lifting manner simultaneously, so that the bottom mounting plate 11, the storage box 8 and the like are driven to move in a lifting manner;
when the inclination angle of the expansion photovoltaic panel I6 needs to be adjusted, the first motor 15 is started, so that the transmission belt I13 can be driven to rotate, the belt wheels I14 are driven to rotate simultaneously, the transmission worm 24 is driven to rotate, the transmission worm wheel 12 is driven to rotate, and when the transmission worm wheel 12 rotates, the expansion photovoltaic panel I6 is driven to rotate through the rotation shaft, so that the inclination angle of the expansion photovoltaic panel I6 can be adjusted;
when the second expansion photovoltaic panel 7 and the third expansion photovoltaic panel 10 need to be stretched out or stored, the third motor 26 is started, the first gear 27 can be driven to rotate, the second rack 42 is driven to move, the second expansion photovoltaic panel 7 is driven to move, the first bevel gear 29 is driven to rotate simultaneously when the third motor 26 is started, the second bevel gear 28, the first connecting rod 30, the sixth bevel gear 31, the third bevel gear 32, the second connecting rod 33, the fourth bevel gear 34, the fifth bevel gear 36, the second rotating rod 41, the second gear 37, the third gear 38, the first rotating rod 40 and the fourth gear 39 are sequentially driven to rotate, the first rack 35 is driven to move in a displacement mode when the fourth gear 39 rotates, the second expansion photovoltaic panel 7 and the third expansion photovoltaic panel 10 are driven to be stored in the storage box 8 or stretched out from the storage box 8.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.
Claims (7)
1. The utility model provides a portable photovoltaic power plant, its characterized in that, includes storage box body (1), lifting adjustment mechanism is installed to the inboard bottom of storage box body (1), lifting adjustment mechanism is including rotating to connect the support (17) of four terminal angles departments in storage box body (1), the outside threaded connection who supports (17) has lift section of thick bamboo (16), a plurality of the bottom in lift section of thick bamboo (16) outside is connected with bottom mounting panel (11), vertical expansion mechanism is installed at the top of bottom mounting panel (11), vertical expansion mechanism is including rotating to connect expansion photovoltaic board one (6) in bottom mounting panel (11) both sides, a plurality of the top of lift section of thick bamboo (16) is connected with receiver (8), horizontal expansion mechanism is installed to the inboard of receiver (8), horizontal expansion mechanism includes sliding connection and is in expansion photovoltaic board two (7) and expansion photovoltaic board three (10) of receiver (8) inboard.
2. The portable photovoltaic power station according to claim 1, characterized in that universal wheels (2) are installed at four end corners of the bottom of the storage box body (1), a top cover (3) is hinged to the top of the storage box body (1), a pull rod (4) is installed at one end of the storage box body (1), and a portable belt (5) is installed at the top of the top cover (3).
3. The portable photovoltaic power station according to claim 1, wherein the lifting adjusting mechanism further comprises a second belt wheel (21) fixedly connected to the bottom of the outer side of the supporting member (17), a second belt (20) is connected to the outer sides of the second belt wheels (21), a second mounting frame (19) is mounted on the bottom of the inner side of the storage box body (1), a second motor (18) is mounted on the top of the second mounting frame (19), the output end of the second motor (18) penetrates through the second mounting frame (19) to be connected with a second driving belt wheel (22), and the second belt (20) is connected to the outer side of the second driving belt wheel (22).
4. The portable photovoltaic power station according to claim 1, wherein the longitudinal unfolding mechanism further comprises mounting grooves formed in two ends of two sides of the bottom mounting plate (11), a rotating shaft is rotatably connected to the inner side of the mounting grooves, a transmission worm wheel (12) is fixed to the outer side of the rotating shaft, the first expansion photovoltaic plate (6) is fixedly connected with the rotating shaft on the same side, and the transmission worm wheel (12) is located on the inner side of the first expansion photovoltaic plate (6).
5. The portable photovoltaic power station according to claim 4, wherein the inside of the installation groove is located one side of the transmission worm wheel (12) away from the first expansion photovoltaic panel (6) is connected with a transmission worm (24) in a meshed mode, the transmission worm (24) is rotationally connected with the bottom installation plate (11), the top of the outer side of the transmission worm (24) is fixedly connected with first belt wheels (14), the outer sides of a plurality of first belt wheels (14) are connected with first belt wheels (13), the top of the bottom installation plate (11) is provided with a first installation frame (23), the top of the first installation frame (23) is provided with a first motor (15), the output end of the first motor (15) penetrates through the first installation frame (23) and is connected with a first driving belt wheel (25), and the first belt wheels (13) are connected to the outer sides of the first driving belt wheels (25) and are located on the inner sides of the first installation frame (23).
6. The portable photovoltaic power station according to claim 1, wherein the transverse unfolding mechanism further comprises a second rack (42) fixedly connected to one side of the second expansion photovoltaic panel (7) and a first rack (35) fixedly connected to one side of the third expansion photovoltaic panel (10) far away from the second rack (42), a third motor (26) is installed at the bottom of one end, close to one side of the second rack (42), of the storage box (8), an output end of the third motor (26) penetrates through the storage box (8) to be connected with a first gear (27), the first gear (27) is in meshed connection with the second rack (42), and a top photovoltaic panel (9) is installed at the top of the storage box (8).
7. The portable photovoltaic power station according to claim 6, wherein the expanding photovoltaic panel III (10) is slidingly connected to the top of the storage box (8), a first bevel gear (29) is further connected to the outer side of the output end of the third motor (26) and below the first gear (27), a second bevel gear (28) is connected to the side of the first bevel gear (29) close to the expanding photovoltaic panel II (7) in a meshed manner, a first connecting rod (30) is fixedly connected to the inner side of the second bevel gear (28), the first connecting rod (30) is rotatably connected with the storage box (8), a sixth bevel gear (31) is fixed to the side of the first connecting rod (30) away from the second bevel gear (28), a third bevel gear (32) is connected to the side of the sixth bevel gear (31) in a meshed manner, a second connecting rod (33) is fixed to the inner side of the third bevel gear (32), a fourth connecting rod (33) is fixedly connected to the side of the second bevel gear (33) away from the fourth bevel gear (33) in a meshed manner, a fifth bevel gear (34) is fixedly connected to the outer side of the fourth bevel gear (34), the inside of fifth bevel gear (36) is fixed with second dwang (41), second dwang (41) with receiver (8) rotate and be connected, the outside of second dwang (41) just is located the top of fifth bevel gear (36) is fixed with second gear (37), second gear (37) keep away from one end meshing of second connecting rod (33) is connected with third gear (38), the inboard of third gear (38) is fixed with first dwang (40), first dwang (40) with receiver (8) rotate and are connected, the outside of first dwang (40) just is located the top of third gear (38) is connected with fourth gear (39), fourth gear (39) with first rack (35) meshing is connected.
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CN118554862A (en) * | 2024-05-16 | 2024-08-27 | 江苏库能电力科技有限公司 | Portable folding photovoltaic power generation module |
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CN118554862A (en) * | 2024-05-16 | 2024-08-27 | 江苏库能电力科技有限公司 | Portable folding photovoltaic power generation module |
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