CN220896628U - A solar photovoltaic panel connection lock - Google Patents

Abstract

The utility model discloses a solar photovoltaic panel connecting lock catch which comprises a base, an installation seat, a damping rotating shaft, a photovoltaic panel installation shell, a sliding plate, an inserting column, side rods, a fixing rod, a rotating ring, an elliptic plate, a column, an adjusting column, a side block, a connecting ring and a sealing plate. Through stop gear's setting, through twisting the elliptic plate, make its elliptic plate extrusion sliding plate, fix its spliced pole at the blind hole of mount pad lateral wall to this fixed mounting's photovoltaic board, through the effect of stand cooperation adjusting column, make its very convenient and fast when fixed elliptic plate's angle simultaneously.

Description

A solar photovoltaic panel connection lock

Technical Field

The utility model relates to the technical field of connection mechanisms, in particular to a solar photovoltaic panel connection lock.

Background technique

Solar photovoltaic power generation is a new power generation technology that uses the photovoltaic effect of semiconductor interfaces to directly convert solar radiation energy into electrical energy. Solar photovoltaic panels are one of the important components of solar photovoltaic power generation. Their light-receiving surface directly determines the power generation capacity. At present, some solar photovoltaic panels are connected in a fixed direction, which is not conducive to the photovoltaic panels absorbing solar energy.

Specifically, publication number CN212115208U discloses a connection structure for solar photovoltaic panels, which facilitates the installation of solar photovoltaic panels by setting fixed columns, a first mounting plate and a second mounting plate, and can fix the photovoltaic panel as a whole during installation by setting fastening screws, and can adjust the illumination angle of the photovoltaic panel by setting a damping shaft, thereby achieving the effect of being able to adjust the angle and facilitating the photovoltaic panel to absorb solar energy. However, in actual use, the fixing method using fixing screws requires multiple twisting regardless of whether the fixing screws are removed or installed, which makes installation inconvenient, and the thread is eroded by rain for a long time, and the stability will gradually decrease.

Therefore, it is hoped to provide a solar photovoltaic panel connection lock, which, through the setting of a limiting mechanism, can twist the elliptical plate so that the elliptical plate squeezes the sliding plate and fixes its plug-in column in the blind hole of the side wall of the mounting seat, thereby fixing the installed photovoltaic panel. At the same time, through the function of the vertical column and the adjustment column, it is very convenient and quick to fix the angle of the elliptical plate.

Utility Model Content

In this embodiment, a solar photovoltaic panel connection lock is provided to solve the problem that the fixing method using fixing screws in the background technology requires multiple twists regardless of whether the fixing screws are removed or installed, making installation inconvenient, and the threads are eroded by rain for a long time, and the stability gradually decreases.

According to one aspect of the utility model, a solar photovoltaic panel connection lock is provided, comprising a base and a limiting mechanism, wherein a groove on a side wall of the base is fixedly connected to a side rod, the side rod is slidably connected to a sliding plate, one side of the sliding plate is fixedly connected to two groups of plug-in columns in a symmetrical form, and the other side wall of the sliding plate is fitted with an elliptical plate;

The limiting mechanism includes a fixed rod, a rotating ring, an elliptical plate, a column and an adjusting column. The fixed rod is fixedly connected to the inner wall of the base groove, the outer wall of the fixed rod is rotatably connected to the rotating ring, and the side wall of the rotating ring is fixedly connected to the elliptical plate.

Furthermore, the mounting groove on the top of the base is plugged into the mounting seat, and the damping shaft installed on the top of the mounting seat is fixedly connected to the bottom of the photovoltaic panel mounting shell.

Furthermore, the side rod is a T-shaped column, and a portion of the outer wall of the side rod is sleeved with a return spring.

Furthermore, the inner wall of the base groove is plugged into one end of the column, the other end of the column is plugged into the groove of the elliptical plate side wall, the column is threadedly connected to one end of the adjustment column, and the other end of the adjustment column is threadedly connected to the base.

Furthermore, the side wall of the column is fixedly connected to the side block, the side wall of the side block is fitted with the sealing plate, and magnetic blocks are installed inside the grooves of the sealing plate and the side block.

Furthermore, the side wall of the adjusting column is fixedly connected to the connecting ring, the bottom of the connecting ring is fixedly connected to the two groups of bottom rods in a symmetrical form, and the inner wall of the groove of the side wall of the connecting ring is fixedly installed with a magnetic ring.

Through the above-mentioned embodiment of the utility model, the setting of the limiting mechanism is adopted to solve the problem that the fixing method of the background technology using the fixing screws needs to be twisted multiple times regardless of whether the fixing screws are disassembled or installed, which makes the installation inconvenient, and the thread is eroded by rainwater for a long time, and the stability will gradually decrease, thereby achieving better practical effects.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without sacrificing creative power.

FIG1 is a schematic diagram of the overall three-dimensional structure of an embodiment of the utility model;

FIG2 is a schematic front view of a cross-sectional structure of a connection portion between a base and a mounting base according to an embodiment of the present utility model;

FIG3 is a schematic diagram of a top view of an elliptical plate structure according to an embodiment of the utility model.

In the figure: 1. base; 2. mounting seat; 3. damping shaft; 4. photovoltaic panel mounting shell; 5. sliding plate; 6. plug-in column; 7. side rod; 8. fixing rod; 9. rotating ring; 10. elliptical plate; 11. column; 12. adjusting column; 13. side block; 14. connecting ring; 15. sealing plate.

Detailed ways

In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative ideas should fall within the scope of protection of the utility model.

It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the present invention described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

In the present invention, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in this utility model can be understood according to specific circumstances.

In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; 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 an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

Please refer to Figures 1-3, a solar photovoltaic panel connection lock includes a base 1 and a limiting mechanism, the groove of the side wall of the base 1 is fixedly connected to the side rod 7, the side rod 7 is slidably connected to the sliding plate 5, one side of the sliding plate 5 is fixedly connected to two groups of plug-in columns 6 in a symmetrical form, and the other side wall of the sliding plate 5 is in contact with the elliptical plate 10;

The limiting mechanism includes a fixed rod 8, a rotating ring 9, an elliptical plate 10, a column 11 and an adjusting column 12. The fixed rod 8 is fixedly connected to the inner wall of the groove of the base 1, the outer wall of the fixed rod 8 is rotatably connected to the rotating ring 9, and the side wall of the rotating ring 9 is fixedly connected to the elliptical plate 10.

The mounting groove at the top of the base 1 is plugged into the mounting seat 2, the damping shaft 3 installed on the top of the mounting seat 2 is fixedly connected to the bottom of the photovoltaic panel mounting shell 4, the side rod 7 is a T-shaped column, and the outer wall of part of the side rod 7 is sleeved with a reset spring, so that when the column 11 is taken out, the stretched reset spring drives the sliding plate 5 to reset quickly, the inner wall of the groove of the base 1 is plugged into one end of the column 11, and the other end of the column 11 is plugged into the groove of the side wall of the elliptical plate 10, the column 11 is threadedly connected to one end of the adjusting column 12, and the other end of the adjusting column 12 is threadedly connected to the base 1, so that it can be fixed by the action of the adjusting column 12. While fixing the column 11, the position of the elliptical plate 10 after rotation can be fixed, the side wall of the column 11 is fixedly connected to the side block 13, the side wall of the side block 13 is fitted with the sealing plate 15, and magnetic blocks are installed inside the grooves of the sealing plate 15 and the side block 13, so that it is convenient to install the sealing plate 15 through the action of the magnetic blocks, and the side wall of the adjusting column 12 is fixedly connected to the connecting ring 14, and the bottom of the connecting ring 14 is fixedly connected to the two groups of bottom rods in a symmetrical form, and the inner wall of the groove of the side wall of the connecting ring 14 is fixedly installed with a magnetic ring, so that it is convenient and labor-saving to twist the adjusting column 12 through the action of the bottom rod.

When the utility model is in use, first check whether each device can work normally. When each device can work normally, after the staff inserts the mounting seat 2 into the base 1, directly rotate the elliptical plate 10. As the elliptical plate 10 rotates and squeezes, the sliding plate 5 drives the plug-in column 6 to insert into the mounting seat 2. After the mounting seat 2 is initially fixed, the staff takes out the column 11, and the column 11 is translated into the groove of the base 1 again, and plugged with its elliptical plate 10. After the column 11 is inserted into the base 1, the adjusting column 12 is directly twisted, and the adjusting column 12 is pushed forward with the thread until it is connected with the base 1, and then the elliptical plate 10 after its rotation is limited. Then the staff takes out the sealing plate 15, and then seals the groove of the side wall of the base 1, and then seals and protects the limiting mechanism inside the base 1.

The utility model is beneficial in that:

1. Through the setting of the limit mechanism, by twisting the elliptical plate, the elliptical plate squeezes the sliding plate, and the plug-in column is fixed in the blind hole of the side wall of the mounting seat, so as to fix the installed photovoltaic panel. At the same time, the column cooperates with the adjustment column to make it very convenient and quick to fix the angle of the elliptical plate.

2. Through the setting of the sealing plate, the side blocks and the connecting ring, the installation and disassembly of the entire sealing plate are very convenient with the help of the attraction of magnets. At the same time, the sealing plate seals the installation groove of the side wall of the base, which effectively avoids the direct contact between the threaded structure and rainwater, thereby affecting the stability of the entire limiting mechanism.

The modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims (6)

1. A solar photovoltaic panel connection lock, characterized in that it comprises a base (1) and a limiting mechanism, wherein the groove of the side wall of the base (1) is fixedly connected to the side rod (7), the side rod (7) is slidably connected to the sliding plate (5), one side of the sliding plate (5) is fixedly connected to two groups of plug-in columns (6) in a symmetrical form, and the other side wall of the sliding plate (5) is in contact with the elliptical plate (10); The limiting mechanism comprises a fixed rod (8), a rotating ring (9), an elliptical plate (10), a column (11) and an adjusting column (12); the fixed rod (8) is fixedly connected to the inner wall of the groove of the base (1); the outer wall of the fixed rod (8) is rotatably connected to the rotating ring (9); and the side wall of the rotating ring (9) is fixedly connected to the elliptical plate (10). 2. The solar photovoltaic panel connection lock according to claim 1 is characterized in that: the mounting groove at the top of the base (1) is plugged into the mounting seat (2), and the damping shaft (3) installed on the top of the mounting seat (2) is fixedly connected to the bottom of the photovoltaic panel mounting shell (4). 3. The solar photovoltaic panel connection lock according to claim 1 is characterized in that: the side rod (7) is a T-shaped column, and a return spring is sleeved on the outer wall of a part of the side rod (7). 4. The solar photovoltaic panel connection lock according to claim 1 is characterized in that: the inner wall of the groove of the base (1) is plugged into one end of the column (11), the other end of the column (11) is plugged into the groove of the side wall of the elliptical plate (10), the column (11) is threadedly connected to one end of the adjustment column (12), and the other end of the adjustment column (12) is threadedly connected to the base (1). 5. The solar photovoltaic panel connection lock according to claim 1 is characterized in that: the side wall of the column (11) is fixedly connected to the side block (13), the side wall of the side block (13) is in contact with the sealing plate (15), and magnetic blocks are installed inside the grooves of the sealing plate (15) and the side block (13). 6. The solar photovoltaic panel connection lock according to claim 1 is characterized in that: the side wall of the adjustment column (12) is fixedly connected to the connecting ring (14), the bottom of the connecting ring (14) is fixedly connected to the two groups of bottom rods in a symmetrical form, and a magnetic ring is fixedly installed on the inner wall of the groove of the side wall of the connecting ring (14).