Storage rack for photovoltaic panel

Abstract

The utility model relates to the technical field of photovoltaic technology, in particular to a photovoltaic panel placing rack which comprises a rotary carrying table and a plurality of storage racks. The rotary carrying table comprises a bottom frame and a stand, and a rotary assembly for driving the stand to rotate is mounted on the bottom frame; a plurality of groups of limiting assemblies are mounted on the stand, and the plurality of storage racks are all placed on the stand and are positioned through the limiting assemblies; the limiting assembly comprises a fixed plate and two sets of limiting plates, a plurality of kidney-shaped holes are formed in the bottoms of the two sets of limiting plates, and the limiting plates are fixed to the fixed plate in the mode that screws penetrate through the kidney-shaped holes. According to the photovoltaic panel placement rack, two or more sets of storage racks are placed on the stand, then the stand columns of the frame are limited through the limiting plates in the limiting assemblies, and therefore the storage racks can be positioned, the photovoltaic panels and the photovoltaic columns can be placed separately, the space utilization rate is increased, meanwhile, the stand is driven to rotate through the rotating assembly, and the storage rack is more convenient to use. And the positions of the storage racks are adjusted, so that articles on different storage racks can be taken out in the same direction, and efficiency and practicability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic technology technical field, concretely is a kind of photovoltaic panel's rack. BACKGROUND

[0002] With the increasing demand for renewable energy worldwide, solar photovoltaic technology, as an important representative of clean energy, is being applied more and more widely, and the core of the photovoltaic system lies in the effective installation and layout of the photovoltaic module, and the rack is a key facility for placing photovoltaic panels or photovoltaic columns, and plays an indispensable role in the entire system. Traditional photovoltaic panel rack design often has problems such as single function, poor adaptability, insufficient flexibility, etc., and cannot meet the increasingly diversified application scenario requirements.

[0003] Traditional rack body can usually only store one of photovoltaic panels or photovoltaic columns, resulting in the need to configure multiple different types of rack bodies, occupying a large amount of space and increasing costs. Even if a double-layer rack body is used, the lower space is often smaller than the upper space, resulting in a mismatch between the number of photovoltaic panels and photovoltaic columns that can be stored on the upper and lower layers, low space utilization, and installation personnel can only access materials from one direction. When material needs to be taken from another direction, the rack body needs to be circled, increasing the walking distance and reducing efficiency. SUMMARY

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rack for photovoltaic panels, comprising a rotating table and a plurality of storage racks;

[0005] The rotating table comprises a chassis and a rack table, and the chassis is provided with a rotating assembly for driving the rotation of the rack table;

[0006] A plurality of limiting assemblies are installed on the rack table, and the plurality of storage racks are positioned on the rack table by the limiting assemblies;

[0007] The limiting assembly comprises a fixed plate and two limiting plates, the bottom of the two limiting plates is provided with a plurality of waist holes, and the limiting plate is fixed on the fixed plate by screws passing through the waist holes and is opposite to the stand column of the storage rack.

[0008] Further, the limiting plate is L-shaped, and two-thirds of the vertical plate is inclined outward, and the inner side of the limiting plate is formed with a rib plate.

[0009] Further, the rotating assembly comprises a driving motor installed on the chassis and a rotating shaft connected in rotation, the outer side of the rotating shaft is fixed with a large gear, the shaft end of the driving motor is fixed with a small gear meshing with the large gear, and the rack table is fixed on the top of the large gear.

[0010] Further, a plurality of guide wheels are installed on the chassis, and a guide ring is installed on the bottom of the rack table and is attached to the guide wheel.

[0011] Further, the bottom frame is further provided with two groups of vertical plates on the same axis, the vertical plates are threadedly connected with screw rods, one end of the screw rod is fixed with a rubber head, the bottom of the frame is fixed with a stopper which can be attached to any rubber head.

[0012] Further, the bottom frame is further provided with two groups of vertical plates on the same axis, the vertical plates are threadedly connected with screw rods, one end of the screw rod is fixed with a rubber head, the bottom of the frame is fixed with a stopper which can be attached to any rubber head.

[0013] Further, the storage rack comprises a frame placed on the fixed plate opposite to the two groups of limiting plates, the bottom of the frame is fixed with a plurality of inwardly inclined horizontal rods, and some horizontal rods are fixed with inclined vertical rods between the frame.

[0014] Compared with the prior art, the technical scheme has the following beneficial effects:

[0015] The storage rack of the photovoltaic panel can position the storage rack by limiting the column of the frame through the limiting plate in the limiting assembly, thereby distinguishing the photovoltaic panel and the photovoltaic column and improving the space utilization rate, and the position of the storage rack can be adjusted by rotating the frame through the rotating assembly, thereby improving the efficiency and practicability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a three-dimensional schematic view of the bottom frame connecting structure in the utility model;

[0018] Figure 3 It is a bottom three-dimensional schematic view of the frame connecting structure in the utility model;

[0019] Figure 4 It is a three-dimensional schematic view of the fixed plate connecting structure in the utility model.

[0020] In the drawing: 1, bottom frame; 2, positioning cylinder; 3, driving motor; 4, pinion; 5, rotating shaft; 6, gear; 7, guide wheel; 8, vertical plate; 9, screw rod; 10, rubber head; 11, frame; 12, guide ring; 13, insertion cylinder; 14, stopper; 15, fixed plate; 16, limiting plate; 17, frame; 18, horizontal rod; 19, vertical rod. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0022] Please refer to Figures 1-4 The placing rack for photovoltaic panels in the embodiment comprises a base frame 1, the base frame 1 is provided with a rotating assembly, the rotating end of the rotating assembly is fixed with a rack 11, the rack 11 is provided with a plurality of limiting assemblies, and the rack 11 is also provided with storage racks positioned by the limiting assemblies.

[0023] In the above structure, the number of the limiting assemblies is matched with the storage racks, so when the storage racks are large, two groups of storage racks are placed on the rack, for placing photovoltaic panels and photovoltaic columns, at this time, the number of the limiting assemblies is eight, so four are a group, and a group of limiting assemblies position and limit a group of storage racks, when the size of the storage racks is small and enough for placing more than two on the rack, so according to the increase in the number of the storage racks, the number of the limiting assemblies is also increased, so the photovoltaic panels can be placed in the configuration area of the storage racks, so it is convenient to install and take out, and it is also convenient to place in different areas when disassembling and collecting;

[0024] Then the rack is driven to rotate by the rotating assembly, so as to adjust the direction of the storage racks, so the installation personnel can take out different configurations in the same direction for assembly, or one installation personnel can be equipped in each private room of the base frame, and then the articles on the storage racks are taken out by rotating the rack in turn.

[0025] As Figure 1 The storage rack comprises a rack frame 17 placed on the rack 11 and positioned by the limiting assemblies, the bottom of the rack frame 17 is fixed with a plurality of inwardly inclined horizontal rods 18, the end of part of the horizontal rods 18 is fixed with a vertical rod 19 between the back rod of the rack frame 17, and the vertical rod 19 is also inclined. Therefore, under the inclined action of the horizontal rods and the vertical rods, the center of gravity of the product can be made to be close to the vertical rod on the inner side, so as to improve the stability of the photovoltaic panels, photovoltaic columns and other configurations.

[0026] As Figure 4The limiting assembly comprises a fixed plate 15 fixed on the rack 11 by screws, two groups of limiting plates 16 fixed on the fixed plate 15 by screws, a plurality of waist holes formed in the limiting plates 16, and the limiting plates 16 in L shape, wherein one third of the vertical plate body is vertically upward, and the other two thirds are in inclined shape. Four vertical columns of the frame 17 are respectively placed on the corresponding fixed plates 15 and are fixed by the two groups of limiting plates 16. Therefore, the fixed plates can be fixed on the rack according to the demand of increasing the storage rack, and when the storage rack is placed on the rack, the vertical column of the storage rack is positioned by the fixed limiting plate.

[0027] Meanwhile, the waist holes formed in the limiting plates can slightly adjust the position of the limiting plates, and because the vertical plate of the limiting plate is in inclined shape, when the storage rack is taken out, the same side can be inclined, and the inclined surface of the limiting plate can also play a supporting role.

[0028] The inner side of the limiting plate 16 is fixed with two groups of rib plates, which can improve the overall strength of the limiting plate.

[0029] As shown in Figure 2 and 3 The rotating assembly comprises a driving motor 3 installed at the bottom of the base frame 1, a rotating shaft 5 rotatably connected to the top of the base frame 1, a large gear 6 fixed to the outer side of the rotating shaft 5, a small gear 4 fixed to the driving shaft of the driving motor 3 and engaged with the large gear 6, and the rack 11 installed on the top of the large gear 6. The driving motor drives the small gear to rotate, so that the small gear drives the large gear to rotate, thereby driving the rack to rotate and adjusting the orientation of the storage rack.

[0030] The top of the base frame 1 is fixed with not less than six guide wheels 7, and the bottom of the rack 11 is fixed with a guide ring 12 abutting against the guide wheels 7. The guide ring cooperates with the guide wheels to improve the smoothness of the rack rotation, and also supports the rack to improve the stability of the rack rotation.

[0031] Meanwhile, the top of the base frame 1 is fixed with two vertical plates 8 opposite to each other and on the same axis, a screw rod 9 threadedly connected to the vertical plate 8, a rubber head 10 fixed to the same end of the screw rod 9, and a stopper 14 fixed to the bottom of the rack 11 and abutting against any one of the two rubber heads 10. The position of the rubber head can be adjusted by rotating the screw rod, and when the rack rotates, the stopper can contact the rubber head to limit the position.

[0032] In addition, the front of the base frame 1 is provided with a positioning air cylinder 2, and the bottom of the rack 11 is fixed with three insertion cylinders 13. When the rack rotates once and the installer needs to take the goods from the storage rack, the piston rod of the positioning air cylinder is inserted into the corresponding insertion cylinder to position the rack, so that the rack does not rotate again when the goods are taken.

[0033] The working principle of the above embodiment is as follows:

[0034] By placing a certain number of storage racks on the rack table, generally two groups of storage racks are placed, and by the stand column of the rack frame, a suitable amount of fixed plate is installed, and the rack frame is positioned by installing the limiting plate on the fixed plate, then the photovoltaic panel and the photovoltaic column are respectively placed on the storage rack, when the installer installs, the driving motor can drive the pinion to rotate, and the rack table is rotated by the gear, so that the two groups of storage racks are exchanged positions, so as to facilitate the installer to take out the photovoltaic panel or the photovoltaic column and other configurations to complete the installation.

[0035] The entire work flow is completed, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0036] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the sentence "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A stand for photovoltaic panels, characterized in that: The utility model provides a rotating platform and multiple storage racks; The rotating platform comprises a base frame (1) and a rack platform (11), and a rotating assembly is installed on the base frame (1) and drives the rack platform (11) to rotate; The rack platform (11) is provided with multiple sets of limiting assemblies, and the multiple storage racks are positioned on the rack platform (11) by the limiting assemblies; The limiting assembly comprises a fixed plate (15) and two sets of limiting plates (16), the bottom of the two sets of limiting plates (16) is provided with multiple waist holes, the limiting plates (16) are fixed on the fixed plate (15) by screws penetrating through the waist holes, and the limiting plates (16) are opposite to the vertical columns of the storage racks.

2. A stand for photovoltaic panels according to claim 1, characterized in that: The limiting plate (16) is in an L shape, two-thirds of the vertical plate are inclined outward, and a rib plate is formed on the inner side of the limiting plate (16).

3. A stand for photovoltaic panels according to claim 1, characterized in that: The rotating assembly comprises a driving motor (3) installed on the base frame (1) and a rotating shaft (5) connected in rotation, the outer side of the rotating shaft (5) is fixed with a large gear (6), the shaft end of the driving motor (3) is fixed with a small gear (4) engaged with the large gear (6), and the rack platform (11) is fixed on the top of the large gear (6).

4. A stand for photovoltaic panels according to claim 3, characterized in that: Multiple guide wheels (7) are installed on the base frame (1), and the bottom of the rack platform (11) is provided with a guide ring (12) attached to the guide wheels (7).

5. A stand for photovoltaic panels according to claim 4, characterized in that: Two sets of vertical plates (8) on the same axis are further fixed on the base frame (1), a screw rod (9) is threadedly connected to the vertical plate (8), one end of the screw rod (9) is fixed with a rubber head (10), and the bottom of the rack platform (11) is fixed with a stop block (14) attached to any one rubber head (10).

6. A stand for photovoltaic panels according to claim 5, characterized in that: A positioning cylinder (2) is further installed on one side of the base frame (1), multiple insertion barrels (13) are installed on the bottom of the rack platform (11), and the piston rod of the positioning cylinder (2) can extend into the interior of any one insertion barrel (13).

7. A stand for photovoltaic panels according to claim 1, characterized in that: The storage rack comprises a rack frame (17) placed on the fixed plate (15) and opposite to the two sets of limiting plates (16), the bottom of the rack frame (17) is fixed with multiple inwardly inclined horizontal rods (18), and inclined vertical rods (19) are fixed between part of the horizontal rods (18) and the rack frame (17).

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