Photovoltaic panel mounting base

Abstract

The utility model discloses a photovoltaic panel mounting base which comprises a mounting frame and a mounting frame fixedly connected to the outer side of the mounting frame, and further comprises two groups of photovoltaic panels arranged at the upper end and the lower end of the mounting frame, and an upper mounting plate and a lower mounting plate are fixedly arranged on the outer sides of the upper group and the lower group respectively. An L-shaped support for fixing the upper mounting plate is fixedly connected to the upper end of the mounting frame, a sliding groove is formed in the bottom of the mounting frame in a penetrating mode, a sliding block is connected to the sliding groove in a longitudinal sliding and penetrating mode, and the lower mounting plate is detachably and fixedly connected to the bottom of the sliding block; and a damping rotating shaft for driving the sliding block to slide along the sliding groove is transversely and rotationally connected to an inner cavity of the mounting frame. According to the utility model, the overall structural arrangement is simple and reasonable, and compared with the existing photovoltaic panel installation structure, the photovoltaic panel installation structure has obvious functionality and improved practical effect, meets the installation and use requirements of diversified photovoltaic panels in the existing market, has good portability, and is worthy of being popularized and used in the existing market.

Description

Technical Field

[0001] The utility model relates to the technical fields of water conservancy projects and environmental protection, in particular to a photovoltaic panel mounting base. Background Art

[0002] Solar panels absorb sunlight and convert solar radiation directly or indirectly into electrical energy through the photoelectric or photochemical effects. Most solar panels are made primarily of silicon, but their high production costs limit their widespread use. Compared to conventional batteries and rechargeable batteries, solar cells are more energy-efficient and environmentally friendly. Currently, solar panels are typically installed directly on the ground using a mounting base. However, existing bases merely support and reinforce the panels, resulting in a very simple overall structure. In practice, their functionality is insufficient to meet the diverse needs of photovoltaic panel installation and usage, leaving room for improvement. Utility Model Content

[0003] The present invention solves the technical problems raised in the background art by designing a photovoltaic panel mounting base, and proposes the following technical solutions:

[0004] A photovoltaic panel mounting base comprises a mounting frame and a mounting frame fixedly connected to the outside of the mounting frame, and also comprises two groups of photovoltaic panels arranged at the upper and lower ends of the mounting frame, wherein the outer sides of the upper and lower groups are fixedly provided with an upper mounting plate and a lower mounting plate respectively, and the upper end of the mounting frame is fixedly connected to an L-shaped bracket for fixing the upper mounting plate, a slide groove is provided through the bottom of the mounting frame, and a slider is connected to the slide groove for longitudinal sliding, the lower mounting plate is detachably fixedly connected to the bottom of the slider, and the inner cavity of the mounting frame is connected to a damping shaft for driving the slider to slide along the slide groove for transverse rotation.

[0005] Preferably, the bottom of the mounting frame is fixed to the ground by passing a fixing pin through the bottom of the mounting frame, and the mounting frame is welded to the mounting frame.

[0006] Preferably, a guide rail is laterally arranged at the top of the inner cavity of the installation frame, and the guide rail is slidably connected to the upper end of the slider.

[0007] Preferably, the upper end of the L-shaped bracket is movably penetrated by multiple sets of pins, and the upper end of the upper mounting plate is provided with multiple sets of sockets docking with the pins. The upper end of the L-shaped bracket is provided with a top plate, and the multiple sets of pins are fixedly connected to the bottom of the top plate.

[0008] Preferably, the bottom of the top plate is connected to the upper end of the L-shaped bracket through a spring, and the spring is in a contracted state by default.

[0009] Preferably, two groups of mounting holes are provided at the bottom of the slider, and a threaded pin inserted into the mounting hole is fixedly connected to the upper end of the lower mounting plate, a locking sleeve is rotatably connected to the bottom of the mounting hole through a bearing, and the locking sleeve is threadedly sleeved on the outside of the threaded pin, and a fixed sleeve on the outside of the threaded pin is provided with a limit plate abutting against the bottom of the locking sleeve.

[0010] Preferably, the damping shaft movably passes through the mounting frame and extends to its outside, and the outer end of the damping shaft is fixedly connected to a handle, and the surface of the damping shaft located in the inner cavity of the mounting frame is provided with a thread, and the damping shaft thread passes through and is connected to the slider.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model improves the installation of photovoltaic panels on the basis of the original mounting frame, and installs two groups of photovoltaic panels at the same time through the mounting frame, and the photovoltaic panel at the lower end adopts an adjustable structure to realize storage installation, and can be stored when carried or not in use to reduce the overall space occupied, and can be quickly unfolded and extended when in use, and the operation is very simple; in addition, both groups of photovoltaic panels are portablely installed at the upper and lower ends of the mounting frame using mounting plates and connecting structures, and the assembly structure and operation are very simple, which is convenient for the subsequent inspection and maintenance or unified cleaning of the photovoltaic panels. The overall structural setting is simple and reasonable, and has obvious functionality and practicality improvements on the existing photovoltaic panel installation structure, meeting the installation and use needs of diversified photovoltaic panels in the existing market, and has good portability, and is worthy of promotion and use in the existing market. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a top view schematic diagram of the upper mounting plate structure of the present invention;

[0015] Figure 3 This is an enlarged schematic diagram of the structure at point A in this practical application.

[0016] In the figure: 1-mounting frame, 101-fixing pin, 2-mounting frame, 201-guide rail, 3-photovoltaic panel, 4-upper mounting plate, 401-socket, 5-lower mounting plate, 501-threaded pin, 502-limiting plate, 6-L-shaped bracket, 601-pin, 602-top plate, 603-spring, 7-slide groove, 8-slider, 801-mounting hole, 802-locking sleeve, 9-damping shaft, 901-handle. DETAILED DESCRIPTION

[0017] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0018] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0019] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Manual Figure 1-3A photovoltaic panel mounting base includes a mounting frame 1 and a mounting frame 2 fixedly connected to the outside of the mounting frame 1. The bottom of the mounting frame 1 is fixed to the ground by passing through a fixing pin 101. The mounting frame 1 is welded to the mounting frame 2 and also includes two groups of photovoltaic panels 3 arranged at the upper and lower ends of the mounting frame 2. The outer sides of the upper and lower groups are respectively fixed with an upper mounting plate 4 and a lower mounting plate 5. The upper end of the mounting frame 2 is fixedly connected to an L-shaped bracket 6 for fixing the upper mounting plate 4. A slide groove 7 is passed through the bottom of the mounting frame 2, and the slide groove 7 is longitudinally slidably connected to a slider 8. The lower mounting plate 5 is detachably fixed to the bottom of the slider 8. The inner cavity of the mounting frame 2 is connected to a damping shaft 9 for driving the slider 8 to slide along the slide groove 7 for horizontal rotation. Based on the above structure, the utility model can carry out portable installation of the upper and lower groups of photovoltaic panels 3 in conjunction with the upper and lower mounting plates on the outside of the mounting frame 2, which is convenient for subsequent inspection, maintenance or cleaning, and the photovoltaic panels 3 installed by the lower mounting plate can be stored and arranged at the bottom of the mounting frame 2 for easy carrying, and can be extended for use by portable operation with the damping shaft 9. Two groups of photovoltaic panels 3 can be installed for power generation using one set of mounting frames 1, and the use efficiency is also very high, and the overall practicality and functionality are improved.

[0022] The upper end of the L-shaped bracket 6 is movably connected to multiple groups of latches 601, and the upper end of the upper mounting plate 4 is provided with multiple groups of sockets 401 that dock with the latches 601. The upper end of the L-shaped bracket 6 is provided with a top plate 602, and multiple groups of latches 601 are fixedly connected to the bottom of the top plate 602. The bottom of the top plate 602 is connected to the upper end of the L-shaped bracket 6 by a spring 603. The spring 603 is in a retracted state by default. Based on the above structure, when installing the photovoltaic panel 3 at the upper end, the upper mounting plate 4 on the outer side of the upper photovoltaic panel 3 is docked to the bottom of the L-shaped bracket 6. The spring 602 is stretched in advance through the top plate 602 to drive the latches 601 to rise. After the sockets 401 at the upper end of the upper mounting plate 4 dock with the bottom of the latches 601, release your hand, and the elastic contraction of the spring 603 drives the latches 601 to be plugged into the sockets 401, so that the upper mounting plate 4 can be quickly fixed, that is, the portable installation of the upper photovoltaic panel 3 is completed.

[0023] The bottom of the slider 8 is provided with two groups of mounting holes 801, and the upper end of the lower mounting plate 5 is fixedly connected to a threaded pin 501 inserted into the mounting hole 801. The bottom of the mounting hole 801 is rotatably connected to a locking sleeve 802 through a bearing. The locking sleeve 802 is threadedly sleeved on the outside of the threaded pin 501. A limit plate 502 is fixedly sleeved on the outside of the threaded pin 501 and abuts against the bottom of the locking sleeve 802. When installing the lower photovoltaic panel 3, the two groups of threaded pins 501 on the upper side of the lower mounting plate 5 are respectively connected to the locking sleeve 802 at the bottom of the two groups of mounting holes 801. Then, the locking sleeve 802 is rotated and the threaded pin 501 is threadedly driven to drive the threaded pin 501 upward until the limit plate 502 on the outside of the threaded pin 501 abuts against the bottom of the locking sleeve 802. This completes the fixed installation of the threaded pin 501 in the mounting hole 801, and thus the lower mounting plate 5 and the photovoltaic panel 3 at the lower end are portablely installed.

[0024] The damping shaft 9 is movable through the mounting frame 2 and extends to the outside thereof, and a handle 901 is fixedly connected to the outer end of the damping shaft 9. The damping shaft 9 is provided with a thread on the surface of the inner cavity of the mounting frame 2, and the damping shaft 9 is threadedly connected to the slider 8. A guide rail 201 is transversely provided on the top of the inner cavity of the mounting frame 2, and the guide rail 201 is slidably connected to the upper end of the slider 8. When the photovoltaic panel 3 at the lower end is used or stored, the damping shaft 9 is driven to rotate by the handle 901, and the damping shaft 9 thread drives the slider 8 to slide transversely along the guide rail 201, driving the lower mounting plate 5 and the photovoltaic panel 3 at the bottom to move transversely, making it convenient to move the photovoltaic panel 3 at the lower end out or store it, and the whole is portable or easy to carry or use, and the operation is simple. When the damping shaft 9 is stationary, it can remain stable due to its own damping effect, thereby ensuring the relative stability of the photovoltaic panel 3 at the lower end after adjustment.

[0025] In the description of the present invention, it should be understood that the terms indicating orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

Claims

1. A photovoltaic panel mounting base, comprising a mounting frame (1) and a mounting frame (2) fixedly connected to the outside of the mounting frame (1), and also comprising two groups of photovoltaic panels (3) arranged at the upper and lower ends of the mounting frame (2), characterized in that: The outer sides of the upper and lower groups are respectively fixedly provided with an upper mounting plate (4) and a lower mounting plate (5); the upper end of the mounting frame (2) is fixedly connected with an L-shaped bracket (6) for fixing the upper mounting plate (4); a slide groove (7) is provided through the bottom of the mounting frame (2); and a slider (8) is connected through the slide groove (7) for longitudinal sliding; the lower mounting plate (5) is detachably fixedly connected to the bottom of the slider (8); and the inner cavity of the mounting frame (2) is connected with a damping shaft (9) for driving the slider (8) to slide along the slide groove (7) for transverse rotation.

2. A photovoltaic panel mounting base according to claim 1, characterized in that: The bottom of the mounting frame (1) is fixed to the ground by penetrating a fixing pin (101), and the mounting frame (1) is welded to the mounting frame (2).

3. A photovoltaic panel mounting base according to claim 2, characterized in that: A guide rail (201) is transversely arranged at the top of the inner cavity of the installation frame (2), and the guide rail (201) is slidably connected to the upper end of the sliding block (8).

4. A photovoltaic panel mounting base according to claim 3, characterized in that: The upper end of the L-shaped bracket (6) is movably penetrated and plugged with a plurality of groups of plug pins (601), and the upper end of the upper mounting plate (4) is provided with a plurality of groups of sockets (401) connected to the plug pins (601). The upper end of the L-shaped bracket (6) is provided with a top plate (602), and the plurality of groups of plug pins (601) are fixedly connected to the bottom of the top plate (602).

5. A photovoltaic panel mounting base according to claim 4, characterized in that: The bottom of the top plate (602) is connected to the upper end of the L-shaped bracket (6) via a spring (603), and the spring (603) is in a contracted state in a default state.

6. A photovoltaic panel mounting base according to claim 5, characterized in that: The bottom of the slider (8) is provided with two groups of mounting holes (801), and the upper end of the lower mounting plate (5) is fixedly connected with a threaded pin (501) inserted into the mounting hole (801), and the bottom of the mounting hole (801) is rotatably connected with a locking sleeve (802) through a bearing, and the locking sleeve (802) is threadedly sleeved on the outside of the threaded pin (501), and a limiting plate (502) is fixedly sleeved on the outside of the threaded pin (501) and abuts against the bottom of the locking sleeve (802).

7. A photovoltaic panel mounting base according to claim 6, characterized in that: The damping shaft (9) movably passes through the mounting frame (2) and then extends to the outside thereof, and a handle (901) is fixedly connected to the outer end of the damping shaft (9), and a thread is provided on the surface of the inner cavity portion of the damping shaft (9) located in the mounting frame (2), and the thread of the damping shaft (9) passes through and is connected to the slider (8).

Images