Device capable of adjusting inclination of photovoltaic module for photovoltaic mobile power station

Abstract

The utility model discloses a device capable of adjusting the inclination of a photovoltaic module for a photovoltaic mobile power station, which comprises an inclination adjusting frame and a roller, the inner side of the inclination adjusting frame is movably connected with the two sides of the roller, and the two sides of the outer side of the inclination adjusting frame are fixedly connected with connecting pieces through bolts. By arranging the steel wire rope and pulling one end of the steel wire rope to the outer side, the inclination angle between the photovoltaic panels can be changed and adjusted, and the problems that according to the principle of a photovoltaic mobile folding power station, solar energy is converted into electric energy, and the generating capacity of the photovoltaic mobile folding power station is directly related to the inclination angle for placing an assembly; the inclination angle is generally in direct proportion to the latitude of an installation site, the larger the latitude is, the larger the inclination angle is, because the positions of mobile power station users are different, the latitudes of the areas where the mobile power station users are located are different, and the inclination angle of each mobile power station assembly is required to be adjusted at any time according to different installation sites in order to maximize the generating capacity of the photovoltaic assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic mobile power stations, in particular to a device for adjusting the inclination of photovoltaic modules for a photovoltaic mobile power station. Background Technique

[0002] The photovoltaic mobile folding power station is a photovoltaic power generation system adopting a movable and foldable design, with high mobility and flexibility. The design of the photovoltaic mobile folding power station breaks through the limitations of traditional fixed photovoltaic power stations, and its mobility enables the power station to flexibly change its position according to actual needs. For example, the movable photovoltaic project implemented by Shanghai Electric Power in Caojing demonstrates this characteristic. The photovoltaic power station adopts a folding design, greatly improving the space utilization efficiency. It can be unfolded when in use and folded and stored when not in use, reducing space occupation and facilitating storage and transportation. However, during the use process, since the principle of the photovoltaic mobile folding power station is to convert solar energy into electric energy, its power generation is directly related to the inclination angle of the module placement. The inclination angle is generally proportional to the latitude of the installation location. The larger the latitude, the larger the inclination angle. Due to the different positions of the mobile power station users, the latitudes of the regions where they are located are also different. To maximize the power generation of the photovoltaic modules, it is required that the inclination angle of each mobile power station module be adjusted at any time according to the different installation locations. Content of the Utility Model

[0003] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a device for adjusting the inclination of photovoltaic modules for a photovoltaic mobile power station, which has the advantage of adjusting by steel wire ropes, and solves the problem that since the principle of the photovoltaic mobile folding power station is to convert solar energy into electric energy, its power generation is directly related to the inclination angle of the module placement. The inclination angle is generally proportional to the latitude of the installation location. The larger the latitude, the larger the inclination angle. Due to the different positions of the mobile power station users, the latitudes of the regions where they are located are also different. To maximize the power generation of the photovoltaic modules, it is required that the inclination angle of each mobile power station module be adjusted at any time according to the different installation locations.

[0004] To achieve the above purpose, the present utility model provides the following technical solution: A device for adjusting the inclination of photovoltaic modules for a photovoltaic mobile power station, comprising an inclination adjustment frame and rollers. The inner side of the inclination adjustment frame is movably connected to both sides of the rollers. Both sides of the outer side of the inclination adjustment frame are fixedly connected by bolts with connecting pieces. Steel wire ropes are inserted into the outer sides of the connecting pieces. Protective components are movably connected to both sides of the outer side of the connecting pieces by axle pins. A connecting component is connected to one side of the outer side of the connecting piece close to the steel wire rope.

[0005] Preferably, the protective component includes a protective plate. The bottom of the inner side of the protective plate is movably connected to both sides of the inner side of the inclination adjustment frame by axle pins. A protective cover is fixedly connected to the inner side of the protective plate.

[0006] Preferably, the connection assembly includes a stud, the surface of the stud is threadedly connected to the side of the outer side of the connecting member close to the steel wire rope, and a rotating block is fixedly connected to the outer side of the stud.

[0007] Preferably, a slot is formed in the top of the rotating block, a plug rod is inserted into the slot, and a grip rod is fixedly connected to the top of the plug rod.

[0008] Preferably, anti-slip grooves are formed on the surface of the grip rod, and a plurality of anti-slip grooves are formed and distributed at equal intervals in a ring shape.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0010] 1. By arranging the steel wire rope in the present utility model, pulling one end of the steel wire rope outward can change and adjust the inclination angle between the photovoltaic panels, solving the problem that since the principle of the photovoltaic mobile folding power station is to convert solar energy into electric energy, its power generation is directly related to the inclination angle of the component placement. The inclination angle is generally proportional to the latitude of the installation location. The larger the latitude, the larger the inclination angle. Since the positions of the mobile power station users are different and the latitudes of the regions they are in are also different, in order to maximize the power generation of the photovoltaic components, it is required that the inclination angle of each mobile power station component be adjusted at any time according to the installation location, achieving the effect of adjusting with the steel wire rope.

[0011] 2. By arranging the protection assembly in the present utility model, after the steel wire rope is installed, the user can also rotate the protection plate, and then the protection plate will drive the protection cover to cover and protect the connection part of the steel wire rope, preventing rainwater from directly entering the connection part of the steel wire rope when it rains, causing the connection part of the steel wire rope and the stud to rust and seize.

[0012] 3. By arranging the connection assembly in the present utility model, when the steel wire rope needs to be replaced after long-term use, the user can directly rotate the rotating block, so that the rotating block drives the stud to rotate, and then the stud rotates and moves outward, so as not to press against the steel wire rope inserted into the connecting member, and then the user can directly take out the steel wire rope for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 is an exploded schematic diagram of the parts of the inclination adjustment frame of the present utility model;

[0015] Figure 3 is the present utility model Figure 2 The enlarged structural schematic diagram at A in.

[0016] In the figure: 1, tilting adjustment frame; 2, roller; 3, connecting piece; 4, steel wire rope; 5, protection component; 51, protection plate; 52, protection cover; 6, connection component; 61, stud; 62, rotating block; 7, slot; 8, inserting rod; 9, grip rod; 10, anti-slip groove. Specific implementation mode

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] As Figures 1 to 3 shown, a device for adjusting the inclination of a photovoltaic module for a photovoltaic mobile power station provided by the present invention includes a tilting adjustment frame 1 and a roller 2. The inner side of the tilting adjustment frame 1 is movably connected to both sides of the roller 2. Both sides of the outer side of the tilting adjustment frame 1 are fixedly connected by bolts with connecting pieces 3. A steel wire rope 4 is inserted into the outer side of the connecting piece 3. Protection components 5 are movably connected by pin shafts on both sides of the outer side of the connecting piece 3. A connection component 6 is threadedly connected to one side of the outer side of the connecting piece 3 close to the steel wire rope 4.

[0019] As the material of the roller, nylon, polyurethane, rubber, thermoplastic elastomer (TPE), aluminum alloy, stainless steel can be cited, and nylon and polyurethane are preferred.

[0020] Refer to Figure 1 , the protection component 5 includes a protection plate 51. The bottom of the inner side of the protection plate 51 is movably connected to both sides of the inner side of the tilting adjustment frame 1 by a pin shaft. A protection cover 52 is fixedly connected to the inner side of the protection plate 51.

[0021] As a technical optimization scheme of the present invention, by setting the protection component 5, after the steel wire rope 4 is installed, the user can also rotate the protection plate 51, and then the protection plate 51 will drive the protection cover 52 to cover and protect the connection part of the steel wire rope 4, preventing rainwater from directly entering the connection part of the steel wire rope 4 when it rains, resulting in rusting of the connection part of the steel wire rope 4 and the stud 61.

[0022] Refer to Figure 3 , the connection component 6 includes a stud 61. The surface of the stud 61 is threadedly connected to one side of the outer side of the connecting piece 3 close to the steel wire rope 4. A rotating block 62 is fixedly connected to the outer side of the stud 61.

[0023] As a technical optimization solution of the utility model, by setting the connecting component 6, when the wire rope 4 needs to be replaced after long-term use, the user can directly rotate the rotating block 62 so that the rotating block 62 drives the stud 61 to rotate, and then the stud 61 rotates and moves outward so as to no longer press against the wire rope 4 inserted in the internal part of the connecting piece 3, and then the user can directly take out the wire rope 4 and replace it.

[0024] refer to Figure 3 A slot 7 is provided at the top of the rotating block 62, an insert rod 8 is inserted into the slot 7, and a grip rod 9 is fixedly connected to the top of the insert rod 8.

[0025] As a technical optimization solution of the utility model, by providing the slot 7, the insertion rod 8 and the grip 9, when the user needs to rotate the rotating block 62, the user can insert the insertion rod 8 at the bottom of the grip 9 into the corresponding slot 7, and then hold the grip 9 to rotate around the rotating block 62, giving the user a point of force for applying force.

[0026] refer to Figure 3 The surface of the grip 9 is provided with anti-skid grooves 10, and a plurality of anti-skid grooves 10 are provided and are distributed in a circular shape with equal distances.

[0027] As a technical optimization solution of the utility model, by providing the anti-skid groove 10, when the user rotates the grip 9, the user's hand can contact the grip 9 through the anti-skid groove 10, thereby greatly improving the friction between the user's hand and the grip 9 and preventing slipping.

[0028] The working principle and use process of the utility model are as follows: when in use, the photovoltaic panels are connected to each other through the tilt adjustment frame 1 and the roller 2. When the tilt angle between the photovoltaic panels needs to be adjusted, the user can pull one end of the steel wire rope 4 outward, so that the tilt angle between the photovoltaic panels can be changed and adjusted. When the steel wire rope 4 needs to be replaced after long-term use, the user can directly rotate the rotating block 62 so that the rotating block 62 drives the stud 61 to rotate, and then the stud 61 rotates and moves outward so as to no longer press the steel wire rope 4 inserted in the inner part of the connector 3. Then the user can directly take out the steel wire rope 4 for replacement. After the steel wire rope 4 is replaced, the user can also rotate the protective plate 51, and then the protective plate 51 will drive the protective cover 52 to cover and protect the connection of the steel wire rope 4, so as to prevent rainwater from directly entering the connection of the steel wire rope 4 when it rains, causing the connection of the steel wire rope 4 and the stud 61 to rust, thereby improving the service life and having the ability to adjust with the steel wire rope 4.

[0029] In summary, for the device for adjusting the inclination of the photovoltaic modules used in the photovoltaic mobile power station, by setting the steel wire rope 4 and pulling one end of the steel wire rope 4 outward, the inclination angle between the photovoltaic panels can be changed and adjusted, solving the problem that since the principle of the photovoltaic mobile folding power station is to convert solar energy into electrical energy, its power generation is directly related to the inclination angle of the module placement. The inclination angle is generally proportional to the latitude of the installation location. The larger the latitude, the larger the inclination angle. Due to the different positions of the mobile power station users, the latitudes of the regions they are in are also different. To maximize the power generation of the photovoltaic modules, it is required that the inclination angle of each mobile power station module be adjusted at any time according to the different installation locations.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic module tilt-adjustable device for a photovoltaic mobile power station, comprising a tilt-adjustable frame (1) and a roller (2), characterized in that: The inner side of the tilt adjustment frame (1) is movably connected to the two sides of the roller (2), the two sides of the outer side of the tilt adjustment frame (1) are fixedly connected to the connecting piece (3) by bolts, the outer side of the connecting piece (3) is plugged with a steel wire rope (4), the two sides of the outer side of the connecting piece (3) are movably connected to the protective component (5) by a shaft pin, and the outer side of the connecting piece (3) close to the steel wire rope (4) is connected to the connecting component (6).

2. The device for adjusting the inclination of photovoltaic modules for a photovoltaic mobile power station according to claim 1 is characterized in that: The protection assembly (5) comprises a protection plate (51), the bottom of the inner side of the protection plate (51) is movably connected to two sides of the inner side of the tilt adjustment frame (1) via an axle pin, and the inner side of the protection plate (51) is fixedly connected to a protection cover (52).

3. The device for adjusting the inclination of photovoltaic modules for a photovoltaic mobile power station according to claim 1, characterized in that: The connection assembly (6) comprises a stud (61), the surface of the stud (61) being threadedly connected to a side of the outer side of the connection member (3) close to the steel wire rope (4), and a rotating block (62) being fixedly connected to the outer side of the stud (61).

4. The device for adjusting the inclination of photovoltaic modules for a photovoltaic mobile power station according to claim 3 is characterized in that: A slot (7) is provided on the top of the rotating block (62), an insertion rod (8) is inserted into the interior of the slot (7), and a grip rod (9) is fixedly connected to the top of the insertion rod (8).

5. The device for adjusting the inclination of photovoltaic modules for a photovoltaic mobile power station according to claim 4 is characterized in that: The surface of the grip rod (9) is provided with anti-skid grooves (10), and a plurality of anti-skid grooves (10) are provided and are distributed in a circular shape at equal distances.

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