Sundial device

Abstract

The utility model discloses a sundial device, the sundial device comprises an assembly block and a sundial block, the assembly block is provided with a connecting part used for being detachably connected with a photovoltaic plate in a clamping manner, and the sundial block is arranged on the assembly block. According to the utility model, the connecting part which can be detachably connected with the photovoltaic panel is arranged on the assembly block, and the photovoltaic panel can be installed and debugged by using the sundial block when the assembly block is assembled on the photovoltaic panel through the detachable connection of the connecting part and the photovoltaic panel, so that the photovoltaic panel is kept in a proper orientation. And after debugging, the connecting part is detached from the photovoltaic panel. Thus, by means of the detachable connection between the assembly block and the photovoltaic panel, the installation convenience of the sundial device is improved, and the installation and debugging difficulty of the photovoltaic panel is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of solar adjustment device technical field, especially a sundial device. BACKGROUND

[0002] With the development of human, the improvement of consumption level, the large-scale expansion of industrialization, environmental pollution, climate deterioration has become an important global issue, at the same time, petrochemical energy is increasingly exhausted with exploitation, and people need more low-emission, environmentally friendly energy. Solar energy is a very extensive and low-cost energy, with good environmental protection, low emission, continuous performance advantages, and solar technology is an indispensable technology in the development process of new energy.

[0003] Solar energy is obtained by installing a large number of photovoltaic panels. In general, photovoltaic panels are oriented towards solar energy to obtain more light and convert more electrical energy. Therefore, the installation of photovoltaic panels often involves orientation adjustment. In addition, different geographical and seasonal orientations are not the same, and the orientation of the photovoltaic panel needs to be accurately calculated before installation. During the installation of the photovoltaic panel, some auxiliary devices are usually used to adjust the orientation of the photovoltaic panel. The installation of these auxiliary devices is complex, making it difficult to install and debug the photovoltaic panel. SUMMARY

[0004] To solve the technical problem of difficult installation and debugging of photovoltaic panels in the prior art, one of the purposes of the utility model is to provide a sundial device.

[0005] One of the purposes of the utility model is achieved by the following technical solutions:

[0006] A sundial device includes an assembly block and a sundial block. The assembly block has a connection site for detachable connection with the photovoltaic panel. The sundial block is arranged on the assembly block.

[0007] Optionally, the connection site is a clamping groove arranged on the side wall of the assembly block, for clamping with the edge of the photovoltaic panel.

[0008] Optionally, the clamping groove extends through both ends of the assembly block.

[0009] Optionally, the upper and lower inner walls of the clamping groove are provided with anti-slip structures.

[0010] Optionally, the clamping groove has a first section and a second section from the opening to the bottom. The width of the second section of the clamping groove gradually decreases as it approaches the bottom.

[0011] Optionally, the sundial block is made of transparent material. The top of the sundial block is provided with a center mark, and the bottom of the sundial block is provided with a bottom mark.

[0012] Optionally, the center mark is a first circular groove, the annular mark is an annular groove, the circular mark is a second circular groove, and a diameter of the second circular groove is greater than a diameter of the first circular groove.

[0013] Optionally, the sundial block is a hollow structure, a top of the sundial block is transparent, the top of the sundial block is provided with a center mark, and a bottom inside the sundial block is provided with a bottom mark.

[0014] Optionally, a top of the assembly block is provided with a groove, and the sundial block is arranged in the groove.

[0015] Optionally, the sundial block is in a cylindrical shape.

[0016] Compared with the prior art, the sundial device has the beneficial effects that:

[0017] In the sundial device, the connecting part capable of being detachably connected with the photovoltaic panel is arranged on the assembly block, the assembly block is detachably connected with the photovoltaic panel through the connecting part, and the photovoltaic panel can be installed and debugged by using the sundial block when the assembly block is assembled with the photovoltaic panel, so that the photovoltaic panel can be kept in a proper orientation. After debugging, the connecting part is detached from the photovoltaic panel. In this way, the detachable connection between the assembly block and the photovoltaic panel can improve the installation convenience of the sundial device and reduce the installation and debugging difficulty of the photovoltaic panel. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 FIG. 1 is a structural schematic view of a sundial device according to the present application;

[0019] Figure 2 FIG. 2 is an exploded schematic view of the sundial device according to the present application;

[0020] Figure 3 FIG. 3 is a side schematic view of the sundial device according to the present application.

[0021] IDENTIFICATION OF THE DRAWINGS:

[0022] 1, assembly block; 11, clamping groove; 12, anti-skid structure; 13, first section; 14, second section; 15, groove;

[0023] 2, sundial block; 21, center mark; 22, bottom mark. DETAILED DESCRIPTION

[0024] The above description is only specific embodiments of the present application. It should be understood that the application is not limited to the above embodiments. Any changes, equivalent replacements, and improvements made within the spirit and principle of the application shall fall within the scope of protection of the application. Figure 1 to the drawings Figure 3The technical solutions in the embodiments of the present application are clearly and completely described. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0026] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection claimed by the present application.

[0027] The utility model provides a gnomon device for photovoltaic panel installation and debugging, especially for photovoltaic panel orientation adjustment. Figure 1 , Figure 2 As shown in the drawings, the gnomon device comprises an assembly block 1 and a gnomon block 2, the assembly block 1 is provided with a connecting part for detachable connection with the photovoltaic panel, and the gnomon block 2 is arranged on the assembly block 1.

[0028] In the utility model, the connecting part capable of detachable connection with the photovoltaic panel is arranged on the assembly block 1, the assembly block 1 is detachably connected with the photovoltaic panel through the connecting part, and when the assembly block 1 is assembled with the photovoltaic panel, the gnomon block 2 can be used to install and debug the photovoltaic panel, so that the photovoltaic panel can keep the appropriate orientation. After debugging, the connecting part is detached from the photovoltaic panel. In this way, the detachable connection of the assembly block 1 with the photovoltaic panel can improve the installation convenience of the gnomon device and reduce the installation and debugging difficulty of the photovoltaic panel.

[0029] For the detachable connection of the connecting part with the photovoltaic panel, in some embodiments, a magnetic attraction piece can be arranged on the assembly block 1, and the magnetic attraction piece is magnetically attached to the ferrous structure on the photovoltaic panel, so as to realize the detachable connection of the assembly block 1 with the photovoltaic panel.

[0030] In other embodiments, as shown in the drawings, Figures 1 to 3As shown, the connecting part is a clamping groove 11 arranged on the side wall of the assembly block 1. During assembly, the clamping groove 11 is clamped with the edge of the photovoltaic panel. After installation and debugging, the assembly block 1 can be directly removed, thereby realizing the detachable connection between the assembly block 1 and the photovoltaic panel.

[0031] In some other embodiments, the connecting part is a elastic clamping jaw arranged on the assembly block 1, which clamps the photovoltaic panel. After installation and debugging, the assembly block 1 can be directly removed, thereby realizing the detachable connection between the assembly block 1 and the photovoltaic panel.

[0032] In some further embodiments of the clamping groove 11, as shown in Figures 1 to 3 , the clamping groove 11 penetrates through both ends of the assembly block 1, so that the assembly block 1 can be clamped on the edge of the photovoltaic panel as a whole.

[0033] In addition, as shown in Figures 1 to 3 , the upper and lower inner walls of the clamping groove 11 are provided with anti-skid structures 12, which can increase the stability during clamping and improve the installation and debugging accuracy of the photovoltaic panel. The anti-skid structure 12 can be anti-skid lines, anti-skid wave structures, etc.

[0034] The clamping groove 11 has a first section 13 and a second section 14 from the opening to the bottom, and the anti-skid structure 12 is located on the upper and lower inner walls of the first section 13 of the clamping groove 11. The width of the second section 14 of the clamping groove 11 gradually decreases as it approaches the bottom. When the clamping groove 11 is clamped with the edge of the photovoltaic panel, the second section 14 of the clamping groove 11 can abut and clamp photovoltaic panels of different thicknesses. The assembly block 1 can be clamped on the edge of photovoltaic panels of different specifications, and the sundial device has better adaptability.

[0035] In some embodiments of the sundial block 2, as shown in Figure 1 , Figure 2 , the sundial block 2 is of transparent material, and the sundial block 2 can be a glass sundial, an acrylic sundial, etc. The top of the sundial block 2 is provided with a central mark 21, and the bottom of the sundial block 2 is provided with a bottom mark 22. For the bottom mark 22, specifically, the bottom mark 22 is an annular mark or a circular mark. The sundial block 2 of the present embodiment, under the irradiation of sunlight, presents a mark shadow of the central mark 21 on the bottom mark 22. By observing the position of the mark shadow on the bottom mark 22, the orientation of the photovoltaic panel can be known. Therefore, by rotating or moving the photovoltaic panel, the position of the mark shadow can be adjusted, so that the photovoltaic panel is oriented to a reasonable position.

[0036] For the sundial block 2 of transparent material, the central mark 21 can be a first circular groove, the annular mark can be an annular groove, and the circular mark can be a second circular groove. The diameter of the second circular groove is greater than that of the first circular groove.

[0037] In some other embodiments of the sundial block 2, the sundial block 2 is a hollow structure, the top of the sundial block 2 is transparent, the top of the sundial block 2 is provided with a center mark 21, and the bottom inside the sundial block 2 is provided with a bottom mark 22. For the bottom mark 22, specifically, the bottom mark 22 is an annular mark or a circular mark. Under the irradiation of sunlight, the center mark 21 passes through the internal hollow and presents a mark shadow at the bottom inside the sundial block 2, so that the orientation of the photovoltaic panel can be adjusted by referring to the relative position of the mark shadow and the bottom mark 22.

[0038] In some assembly embodiments of the sundial block 2 and the assembly block 1, as shown in Figure 2 the top of the assembly block 1 is provided with a recess 15, and the sundial block 2 is arranged in the recess 15.

[0039] For the sundial block 2, the shape can be a cylindrical shape, more specifically, a flat cylindrical shape.

[0040] The above embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.

Claims

1. A sundial device, characterized in that The sundial device comprises an assembling block and a sundial block, the assembling block is provided with a connecting part for detachable connection with the photovoltaic panel by clamping, and the sundial block is arranged on the assembling block.

2. Sundial device according to claim 1, characterized in that The connecting part is a clamping groove arranged on the side wall of the assembling block and used for clamping the edge of the photovoltaic panel.

3. Sundial device according to claim 2, characterized in that The clamping groove penetrates through both ends of the assembling block.

4. Sundial device according to claim 3, characterized in that The upper and lower inner walls of the clamping groove are provided with anti-skid structures.

5. Sundial device according to claim 3, characterized in that The clamping groove is sequentially provided with a first section and a second section from the opening to the bottom, and the width of the second section gradually decreases as it approaches the bottom.

6. The sundial device of claim 1, wherein, The sundial block is made of transparent material, the top of the sundial block is provided with a center mark, and the bottom of the sundial block is provided with a bottom mark.

7. Sundial device according to claim 6, characterized in that The center mark is a first circular groove, and the bottom mark is an annular groove or a second circular groove.

8. The sundial device of claim 1, wherein, The sundial block is a hollow structure, the top of the sundial block is transparent, the top of the sundial block is provided with a center mark, and the bottom of the inside of the sundial block is provided with a bottom mark.

9. The sundial device of claim 1, wherein, The top of the assembling block is provided with a groove, and the sundial block is arranged in the groove.

10. The sundial device of claim 1, wherein, The sundial block is in a cylindrical shape.

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