Adjustable photovoltaic panel support

Abstract

The embodiment of the utility model discloses an adjustable photovoltaic panel support which comprises a bottom plate and a sliding adjusting device, a first adjusting piece and a second adjusting piece are arranged on the bottom plate, and the first adjusting piece and the second adjusting piece support a supporting plate, so that the supporting plate is erected on the bottom plate through the first adjusting piece and the second adjusting piece; the sliding adjusting device is arranged between the first adjusting piece and the supporting plate and / or between the second adjusting piece and the supporting plate. The sliding adjusting device adjusts the connecting position relation between the first adjusting piece and / or the second adjusting piece and the supporting plate. Wherein the first adjusting piece and the second adjusting piece are telescopic pieces, and the telescopic process of the telescopic pieces is matched with the sliding adjusting device to adjust the angle of the supporting plate. Wherein the supporting plate is used for supporting the photovoltaic panel, and the angle and the height of the photovoltaic panel can be adjusted by arranging the first adjusting part, the second adjusting part and the sliding adjusting device.

Description

Technical Field

[0001] This application relates to the technical field of photovoltaic power generation, and particularly to an adjustable photovoltaic panel support. Background Art

[0002] With the continuous growth of the global demand for renewable energy, solar energy, as a clean and renewable energy source, has become increasingly important. As one of the main devices for solar energy utilization, the photoelectric conversion efficiency of photovoltaic panels directly affects the overall performance of solar power generation systems. Therefore, the height adjustment and angle adjustment technologies of photovoltaic panels have become key technologies for improving photoelectric conversion efficiency and optimizing energy utilization.

[0003] In traditional solar power generation systems, photovoltaic panels are usually fixedly installed on brackets, and their height and angle are difficult to be flexibly adjusted according to sunlight conditions and seasonal changes. This results in the situation that when the sunlight is insufficient or the angle is not good, the photovoltaic panels cannot fully absorb solar energy, thus affecting the photoelectric conversion efficiency and power generation.

[0004] Although there are corresponding adjustable photovoltaic panel brackets in the prior art, such as a photovoltaic bracket (application number: 201620195554.6) that can adjust the tilt angle of a photovoltaic panel, which discloses a photovoltaic panel support beam and corresponding columns, the photovoltaic panel cannot be adjusted more flexibly under this structure, so that the photovoltaic panel under this structure can only be adjusted in angle within a certain angle limit. Utility Model Content

[0005] In order to solve the problems existing in the prior art, the present utility model provides an adjustable photovoltaic panel support, which can adjust the angle and height of the photovoltaic panel by providing a first adjusting member, a second adjusting member and a sliding adjusting device.

[0006] The technical solutions adopted by the present utility model to solve the above technical problems are as follows:

[0007] This application provides an adjustable photovoltaic panel support, including:

[0008] A bottom plate, on which a first adjusting member and a second adjusting member are provided, and the first adjusting member and the second adjusting member support a support plate, so that the support plate is erected on the bottom plate through the first adjusting member and the second adjusting member;

[0009] A sliding adjusting device, which is arranged between the first adjusting member and the support plate and / or between the second adjusting member and the support plate, and the sliding adjusting device adjusts the connection position relationship between the first adjusting member and / or the second adjusting member and the support plate;

[0010] Wherein, the first adjusting member and the second adjusting member are both telescopic members, and the telescopic process of the telescopic members cooperates with the sliding adjusting device to adjust the angle of the support plate;

[0011] Wherein, the support plate is used to support the photovoltaic panel.

[0012] Optionally, in some embodiments of the present application, the sliding adjusting device is arranged at the position between the first adjusting member and the support plate, and the sliding adjusting device is a chute, and the chute is arranged on the support plate;

[0013] One end of the first adjusting member close to the support plate engages with the chute, so that one end of the first adjusting member slides in the chute;

[0014] Wherein, the first adjusting member includes a first telescopic rod and a second telescopic rod, and the second telescopic rod is sleeved outside the first telescopic rod, so that the second telescopic rod linearly moves outside the first telescopic rod to adjust the height of the first adjusting member.

[0015] Optionally, in some embodiments of the present application, the first telescopic rod and the second telescopic rod are connected by a cross bar, and a plurality of fixing holes are formed on both the first telescopic rod and the second telescopic rod, and the cross bar is located in the fixing holes, and the first telescopic rod and the second telescopic rod realize the telescopic process through the cooperation of the cross bar and the fixing holes.

[0016] Optionally, in some embodiments of the present application, the sliding adjusting device is arranged at the position between the first adjusting member and the support plate and at the position between the second adjusting member and the support plate;

[0017] The second adjusting member includes a third telescopic rod and a fourth telescopic rod, and the fourth telescopic rod is sleeved outside the third telescopic rod, so that the fourth telescopic rod linearly moves outside the third telescopic rod to adjust the height of the second adjusting member.

[0018] Optionally, in some embodiments of the present application, the third telescopic rod and the fourth telescopic rod are connected by a cross bar, and a plurality of fixing holes are formed on both the third telescopic rod and the fourth telescopic rod, and the cross bar is located in the fixing holes, and the third telescopic rod and the fourth telescopic rod realize the telescopic process through the cooperation of the cross bar and the fixing holes.

[0019] Optionally, in some embodiments of the present application, the overall lengths of the first adjusting member and the second adjusting member are different.

[0020] Compared with the prior art, the beneficial effects of the present utility model are:

[0021] The purpose of the present utility model is to provide an adjustable photovoltaic panel support, which can save energy for the project, reduce the burden on the power consumption requirements at the construction site, has a simple structure, can adjust the angle of the photovoltaic panel by using a first adjusting member and a second adjusting member, and at the same time, a cross bar stably connects the first telescopic rod and the second telescopic rod, and the third telescopic rod and the fourth telescopic rod to jointly support the support plate of the photovoltaic panel, creating stable support conditions for the photovoltaic panel while facilitating installation and disassembly.

[0022] At the same time, the angle of the photovoltaic panel is controlled by using fixing members and sliding grooves, which can better utilize renewable energy.

[0023] A rotating member is provided to adjust the angle of the photovoltaic panel in the horizontal direction, so that the photovoltaic panel can always face the side position of the sun. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative efforts.

[0025] Figure 1 Schematic diagram of the overall structure of the adjustable photovoltaic panel support provided in the first embodiment of the present application Figure 1 ;

[0026] Figure 2 Schematic diagram of the overall structure of the adjustable photovoltaic panel support provided in the first embodiment of the present application Figure 2 ;

[0027] Figure 3 Schematic diagram of the overall structure of the adjustable photovoltaic panel support provided in the first embodiment of the present application Figure 3 ;

[0028] Figure 4 Schematic diagram of the overall structure of the adjustable photovoltaic panel support provided in the second embodiment of the present application;

[0029] Figure 5 Schematic diagram of the overall structure of the adjustable photovoltaic panel support with a rotating member provided in the embodiment of the present application.

[0030] Description of the reference numerals:

[0031] 100, Base plate; 200, First adjusting member; 210, First telescopic rod; 220, Second telescopic rod; 300, Second adjusting member; 310, Third telescopic rod; 320, Fourth telescopic rod; 400, Support plate; 500, Sliding adjustment device; 510, Chute; 520, Fixing member; 600, Fixing hole; 700, Cross bar; 800, Rotating member; 810, Rotating plate; 820, Rotating shaft; 830, Motor; 840, Driving wheel; 850, Controller. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a 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 of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application. It can be understood that the accompanying drawings are only for reference and illustration, and are not used to limit the present application. The connection relationships shown in the drawings are only for clear description and do not limit the connection manners.

[0033] Specifically, as Figure 1 shown, a first embodiment is provided in the present application. In the first embodiment, an adjustable photovoltaic panel support is provided. The photovoltaic panel support is used to support the photovoltaic panel and adjust the tilt angle of the photovoltaic panel. Among them, the support mainly includes a base plate 100, a first adjusting member 200, a second adjusting member 300, and a support plate 400 located above the first adjusting member 200 and the second adjusting member 300. The specific structure is as follows:

[0034] The first adjusting member 200 and the second adjusting member 300 are vertically arranged on the base plate 100, and the first adjusting member 200 and the second adjusting member 300 are separately arranged, and the distance between them is less than or equal to the length of the photovoltaic panel.

[0035] Among them, on the first adjusting member 200, there are included a first telescopic rod 210 and a second telescopic rod 220. Both the first telescopic rod 210 and the second telescopic rod 220 are square steel. One end of the second telescopic rod 220 is fixedly installed on the base plate 100, and the second telescopic rod 220 is sleeved outside the first telescopic rod 210, so that the second telescopic rod 220 moves up and down through the first telescopic rod 210 to realize the change of the length of the first adjusting member 200.

[0036] A plurality of fixing holes 600 are uniformly arranged on the first telescopic rod 210 and the second telescopic rod 220, and the apertures of the fixing holes 600 on the first telescopic rod 210 are equal to those of the fixing holes 600 on the second telescopic rod 220. A cross bar 700 is arranged in the fixing hole 600. The cross bar 700 is used to connect the first telescopic rod 210 and the second telescopic rod 220. The length of the first adjusting member 200 can be adjusted through the cooperation relationship between the cross bar 700 and the plurality of fixing holes 600. The specific adjustment process is as follows:

[0037] When the second telescopic rod 220 is completely located inside the first telescopic rod 210, the length of the first adjusting member 200 is the shortest length, that is, the end of the second telescopic rod 220 facing the first telescopic rod 210 abuts against the bottom plate 100. At this time, the corresponding two fixing holes 600 are fixed by the cross bar 700, so that the second telescopic rod 220 is fixed on the first telescopic rod 210, and the adjustment of the shortest length of the first adjusting member 200 is completed; when the fixing hole 600 at the position of the second telescopic rod 220 close to the first telescopic rod 210 corresponds to the fixing hole 600 at the position of the first telescopic rod 210 close to the second telescopic rod 220, the cross bar 700 connects the corresponding fixing holes 600 of the first telescopic rod 210 and the second telescopic rod 220, and the adjustment of the longest length of the first adjusting member 200 is completed.

[0038] In the embodiment of the present application, a sliding adjustment device 500 is arranged at the position of one end of the first adjusting member 200 facing the support plate 400. The sliding adjustment device 500 is specifically arranged on the support plate 400 and is rotatably connected to the first adjusting member 200. On the sliding adjustment device 500, a sliding groove 510 is arranged. One end of the second telescopic rod 220 facing the sliding adjustment device 500 is slidably connected to the sliding groove 510. The arrangement of the sliding groove 510 can enable the overall angle of the support plate 400 to be adjusted through the sliding groove 510 when the length of the first adjusting member 200 is adjusted.

[0039] Among them, to achieve the adjustment of the angle, the second adjusting member 300 arranged in the embodiment of the present application also supports on the support plate 400, and the second adjusting member 300 includes a third telescopic rod 310 and a fourth telescopic rod 320. The third telescopic rod 310 is connected to the bottom plate 100 and fixed to the bottom plate 100 to prevent the position of the third telescopic rod 310 on the bottom plate 100 from shifting. The fourth telescopic rod 320 is sleeved outside the third telescopic rod 310. Similar to the first telescopic rod 210 and the second telescopic rod 220, fixing holes 600 and cross bars 700 are arranged on both the third telescopic rod 310 and the fourth telescopic rod 320. Through the mutual cooperation relationship between the fixing holes 600 and the cross bars 700, the length of the second adjusting member 300 can be adjusted, and its adjustment process is the same as that of the first adjusting member 200.

[0040] One end of the second adjusting member 300 facing the support plate 400 is rotatably connected to the support plate 400, and this rotation is driven by the adjustment of the height of the first adjusting member 200. Since in the embodiment of the present application, the distance between the first adjusting member 200 and the second adjusting member 300 is fixed to each other, when the second adjusting member 300 extends or shortens, the angle of the support plate 400 relative to the bottom plate 100 is changed. At this time, one end of the second telescopic rod 220 close to the support plate 400 is rotatably connected to the support plate 400, and one end of the first telescopic rod 210 facing the support plate 400 slides in the sliding groove 510, so that the plane where the support plate 400 is located is inclined. Since the support plate 400 is used to support the photovoltaic panel, the angle of the photovoltaic panel can be adjusted accordingly.

[0041] In the embodiment of the present application, a second embodiment is further provided. The second embodiment is provided with two sliding adjustment devices 500 on the basis of the first embodiment, as Figure 4 shown. Among them, the second sliding adjustment device 500 is arranged at the position between the second adjusting member 300 and the support plate 400. By sliding the second adjusting member 300 in the sliding groove 510, the angle of the support plate 400 can be controlled more flexibly. At the same time, in the second embodiment, the second adjusting member 300 is also provided with a sliding adjustment device 500. To keep the support plate 400 stable, the first adjusting member 200 is fixed in the sliding groove 510 and the second adjusting member 300 is fixed in the sliding groove 510 through the fixing member 520, so as to complete the adjustment of the angle of the support plate 400.

[0042] In the second embodiment, the fixing member 520 includes a fixing screw and a fixing nut. The fixing screw is connected to one ends of the second telescopic rod 220 and the fourth telescopic rod 320. The fixing screw passes through the sliding groove 510 and is threadedly connected to the fixing nut, so that the second telescopic rod 220 and the fourth telescopic rod 320 are in abutment with the sliding adjustment device 500, thereby fixing the support plate 400.

[0043] In the present application, a rotating member 800 is also provided, as Figure 5 shown. The rotating member 800 is arranged based on the first embodiment and the second embodiment. Specifically:

[0044] A rotating plate 810 is arranged on the bottom plate 100. The rotating plate 810 rotates around a rotating shaft 820 on the bottom plate 100, and the first adjusting member 200 and the second adjusting member 300 are arranged on the rotating plate 810, so that the support plate 400 can rotate integrally following the rotation of the rotating plate 810.

[0045] A motor 830 is provided at a position on one side of the rotating plate 810. The output end of the motor 830 is connected to a driving wheel 840, and the driving wheel 840 is in gear connection with the rotating plate 810. Among them, the rotating plate 810 is a one-sided gear, so that the driving wheel 840 can drive the rotating plate 810 arranged vertically to rotate. Among them, a power supply and a controller 850 are also provided on the bottom plate 100. Both the power supply and the controller 850 are electrically connected to the photovoltaic panel and the motor 830, so that the electricity generated by the photovoltaic panel drives the rotation of the motor 830 through the controller 850, thereby driving the rotation of the rotating plate 810.

[0046] Under this structure, one side of the inclined photovoltaic panel can always face the sun following the rotation of the rotating plate 810 to achieve a higher power generation efficiency. Among them, to ensure this power generation efficiency, in the embodiment of the present application, the output power of the motor 830 per unit time is much smaller than the power generation power of the photovoltaic panel per unit time.

[0047] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical method of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical method of the present invention.

Claims

1. An adjustable photovoltaic panel support, characterized in that, Comprising: A bottom plate, on which a first adjusting member and a second adjusting member are provided. The first adjusting member and the second adjusting member support a support plate, such that the support plate is erected on the bottom plate through the first adjusting member and the second adjusting member; A sliding adjustment device, provided between the first adjusting member and the support plate and / or between the second adjusting member and the support plate. The sliding adjustment device adjusts the connection positional relationship between the first adjusting member and / or the second adjusting member and the support plate; Wherein, both the first adjusting member and the second adjusting member are telescopic members. Through the telescopic process of the telescopic members, the sliding adjustment device is used to adjust the angle of the support plate; The support plate is used to support a photovoltaic panel.

2. The adjustable photovoltaic panel support according to claim 1, characterized in that, The sliding adjustment device is provided at the position between the first adjusting member and the support plate. The sliding adjustment device is a chute, and the chute is provided on the support plate; One end of the first adjusting member close to the support plate engages with the chute, such that one end of the first adjusting member slides within the chute; Wherein, the first adjusting member includes a first telescopic rod and a second telescopic rod. The second telescopic rod is sleeved outside the first telescopic rod, such that the second telescopic rod linearly moves outside the first telescopic rod to adjust the height of the first adjusting member.

3. The adjustable photovoltaic panel support according to claim 2, characterized in that, The first telescopic rod and the second telescopic rod are connected by a cross bar. A plurality of fixing holes are formed on both the first telescopic rod and the second telescopic rod. The cross bar is located within the fixing holes. The first telescopic rod and the second telescopic rod achieve the telescopic process through the cooperation of the cross bar and the fixing holes; 4. The adjustable photovoltaic panel support according to claim 1, characterized in that, The sliding adjustment device is provided at the position between the second adjusting member and the support plate; The second adjusting member includes a third telescopic rod and a fourth telescopic rod. The fourth telescopic rod is sleeved outside the third telescopic rod, such that the fourth telescopic rod linearly moves outside the third telescopic rod to adjust the height of the second adjusting member.

5. The adjustable photovoltaic panel support according to claim 4, characterized in that, The third telescopic rod and the fourth telescopic rod are connected by a cross bar. A plurality of fixing holes are formed on both the third telescopic rod and the fourth telescopic rod. The cross bar is located within the fixing holes. The third telescopic rod and the fourth telescopic rod achieve the telescopic process through the cooperation of the cross bar and the fixing holes; 6. The adjustable photovoltaic panel support according to claim 1, wherein, The overall lengths of the first adjusting member and the second adjusting member are different.

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