CN219107368U

CN219107368U - Photovoltaic module frame

Info

Publication number: CN219107368U
Application number: CN202222739120.6U
Authority: CN
Inventors: 杨大勇
Original assignee: Zhongshan Qianxiong Energy Technology Co ltd
Current assignee: Zhongshan Qianxiong Energy Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-05-30
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a photovoltaic module frame which comprises an upper end frame, wherein the upper end of a lower end frame is matched with the upper end frame, a glass plate is fixedly arranged in the middle of the upper end frame, two fixing tables are arranged on two sides of the lower end frame, inserting plates are fixedly welded on two sides of the lower end of the upper end frame, transverse slots are fixedly arranged in two sides of the lower end frame, inserting columns penetrate through the middle of one side of each inserting plate, an inner cavity is fixedly arranged in each fixing table, one end of the inner cavity is connected with an extension spring, and the end face of the inner side of each extension spring is connected with a movable plate. According to the utility model, the two parts of the lower end of the upper end frame are fixedly provided with the inserting plates, the two sides of the inner part of the lower end frame are penetrated and provided with the transverse slots, the inserting plates at the lower end of the upper end frame are inserted into the transverse slots on the lower end frame, at the moment, the inserting holes on the inserting plates are aligned with the inserting holes at one side of the inner part of the transverse slots, and the inner cavity is fixedly arranged in the fixed table.

Description

Photovoltaic module frame

Technical Field

The utility model relates to the technical field of photovoltaic module frames, in particular to a photovoltaic module frame.

Background

Because the output voltage of the single-chip photovoltaic panel is lower, and the unpackaged batteries are easy to fall off due to the influence of the environment, a certain number of single-chip batteries are sealed into the photovoltaic panel assembly in a serial-parallel connection mode, so that the corrosion of battery electrodes and interconnection lines is avoided, in addition, the battery is prevented from being cracked by packaging, the outdoor installation is facilitated, the service life and the reliability of the photovoltaic panel assembly are determined by the good or bad packaging quality, and the packaging needs to be assembled and fixed by a special frame.

However, the existing photovoltaic module frame is mostly fixed through connection combination of bolts and nuts, so that the frame is relatively slow to detach, and when a photovoltaic panel in the module frame is damaged, the efficiency of replacing the photovoltaic panel by a worker is extremely low due to slow detachment, so that the continuous work of the photovoltaic panel is not facilitated. Therefore, the existing requirements are not met, and a photovoltaic module frame is provided.

Disclosure of Invention

The utility model aims to provide a photovoltaic module frame, which solves the problems that the frame is relatively slow to detach due to the fact that the photovoltaic module frame is mainly connected, combined and fixed through bolts and nuts in the prior art, and the efficiency of replacing a photovoltaic panel is extremely low due to the fact that workers are caused to detach the frame slowly when the photovoltaic panel in the module frame is damaged, and the continuity of the photovoltaic panel is not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic module frame, includes the lower end frame, the upper end cooperation of lower end frame is provided with the upper end frame, the fixed glass board that is provided with in centre department of upper end frame upper end, the both sides of lower end frame are all arranged and are provided with two fixed stations, the fixed welding in both sides of upper end frame lower extreme has the tooling plate, the inside fixed horizontal slot that is provided with in both sides of lower end frame, the centre department of tooling plate one side runs through and is provided with the cartridge post, the fixed station is inside fixedly to be provided with the inner chamber, the inside one end of inner chamber is connected with the extension spring, the inboard terminal surface of extension spring is connected with the fly leaf, the inboard welded connection of the centre department of fly leaf has the cartridge post, the outside welded connection of the centre department of fly leaf has the fly leaf.

Preferably, an inner transverse cavity is fixedly arranged on the inner side between the lower end frame and the upper end frame, and the glass plate is fixedly arranged on the upper side of the inner transverse cavity.

Preferably, the inserting plate at the lower end of the upper end frame is inserted into the transverse slot in the lower end frame.

Preferably, the insertion hole penetrates through the insertion plate and extends to the end face outside the lower end frame, and the insertion column is inserted in the insertion hole.

Preferably, the plug-in mounting column is connected with the movable column through a movable plate, the end face inside the inner cavity is connected with the movable plate through an extension spring, and the movable plate is transversely movably positioned in the inner cavity.

Preferably, a movable hole is arranged in the middle of the fixed table in a penetrating way, and the inside of the movable hole is connected with the inner cavity in a penetrating way.

Preferably, the movable column is transversely positioned in the movable hole and the inner cavity, and a pulling plate is fixedly arranged on the outer side of the movable column.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the inserting plate is fixedly arranged at two positions of the lower end of the upper end frame, the two sides of the inner part of the lower end frame are penetrated and provided with the transverse slots, the inserting plate at the lower end of the upper end frame is inserted into the transverse slots on the lower end frame, at the moment, the inserting holes on the inserting plate are aligned with the inserting holes at one side of the inner part of the transverse slots, the inner part of the fixed table is fixedly provided with the inner cavity, the inner cavity is internally connected with the extension spring, the movable plate and the movable column, so that the movable plate is pushed by the extension spring to extend and elastically, the inserting column at the inner side of the movable plate is inserted into the inserting holes at the inner side of the inserting plate, and then the whole inserting plate is fixed in an inserting way, so that the upper end frame is fixedly attached to the upper end of the lower end frame;

2. according to the photovoltaic panel, the movable column drives the movable plate and the inserting holes to transversely move towards the inner cavity by pulling the pulling plate on the movable column outwards, the movable plate can squeeze the stretching elasticity of the stretching springs in the inner cavity, so that the inserting column on the inner side of the movable plate can be separated from the inserting holes on the inner side of the inserting plate, the inserting fixation of the whole inserting plate and the upper end frame is further eliminated, the inserting plate on the lower end of the upper end frame can be pulled out from the transverse inserting groove on the lower end frame, the lower end frame and the upper end frame can be quickly separated by the arrangement and the operation, and when the photovoltaic panel is damaged, the efficiency of replacing the photovoltaic panel by workers can be improved by quick disassembly, and the photovoltaic panel can be continuously operated.

Drawings

FIG. 1 is a schematic perspective view of the whole structure of the present utility model;

FIG. 2 is a top view of the entire present utility model;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present utility model;

fig. 4 is an enlarged view of the present utility model in section at a in fig. 3.

In the figure: 1. a lower end frame; 2. an upper end frame; 3. a glass plate; 4. a fixed table; 5. an inner transverse cavity; 6. an inserting plate; 7. a transverse slot; 8. a plug-in hole; 9. inserting a column; 10. an inner cavity; 11. a movable plate; 12. a movable column; 13. pulling the plate; 14. a movable hole; 15. and stretching the spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a photovoltaic module frame, including lower end frame 1, the upper end cooperation of lower end frame 1 is provided with upper end frame 2, the fixed glass board 3 that is provided with in middle department of upper end frame 2 upper end, the both sides of lower end frame 1 are all arranged and are provided with two fixed stations 4, the fixed welding in both sides of upper end frame 2 lower extreme has an inserting plate 6, the inside fixed horizontal slot 7 that is provided with in both sides of lower end frame 1, the middle department of inserting plate 6 one side runs through and is provided with cartridge post 9, the fixed station 4 is inside fixedly to be provided with inner chamber 10, the inside one end of inner chamber 10 is connected with extension spring 15, the terminal surface of extension spring 15 inboard is connected with fly leaf 11, the inboard welded connection of the middle department of fly leaf 11 has cartridge post 9, the outside welded connection of the middle department of fly leaf 11 has fly leaf 12.

Further, an inner transverse cavity 5 is fixedly arranged on the inner side between the lower end frame 1 and the upper end frame 2, the glass plate 3 is fixedly arranged on the upper side of the inner transverse cavity 5, and the inserting plate 6 at the lower end of the upper end frame 2 is inserted into the transverse inserting groove 7 in the lower end frame 1.

By adopting the technical scheme, the connectivity between the lower end frame 1 and the upper end frame 2 is further improved by the insertion between the insertion plate 6 and the transverse insertion groove 7.

Further, the insertion hole 8 extends through the insertion plate 6 to an end face outside the lower end frame 1, and the insertion column 9 is inserted into the insertion hole 8.

By adopting the technical scheme, the fixability of the inserting plate 6 in the transverse slot 7 is further improved by the insertion between the inserting column 9 and the inserting hole 8.

Further, the plug-in column 9 and the movable column 12 are connected through the movable plate 11, the end face inside the inner cavity 10 is connected with the movable plate 11 through the extension spring 15, and the movable plate 11 is transversely movably arranged in the inner cavity 10.

Further, a movable hole 14 is provided in the middle of the fixed table 4, and the inside of the movable hole 14 is connected to the inner cavity 10.

Further, the movable column 12 is transversely positioned in the movable hole 14 and the inner cavity 10, and a pulling plate 13 is fixedly arranged on the outer side of the movable column 12.

By adopting the above technical solution, the movable hole 14 improves the lateral mobility of the movable column 12.

In summary, when in use, through fixedly arranging the inserting plate 6 at two positions of the lower end of the upper end frame 2, arranging the transverse slots 7 in a penetrating manner at two sides of the inside of the lower end frame 1, inserting the inserting plate 6 at the lower end of the upper end frame 2 into the transverse slots 7 on the lower end frame 1, aligning the inserting holes 8 on the inserting plate 6 with the inserting holes 8 at one side of the inside of the transverse slots 7, fixedly arranging the inner cavity 10 in the fixed table 4, connecting the stretching spring 15, the movable plate 11 and the movable column 12 in the inner cavity 10, and enabling the movable plate 11 to be inserted into the inserting holes 8 at the inner side of the inserting plate 6 under the pushing of the stretching spring 15, so as to fix the integral inserting plate 6 in an inserting manner, and enabling the upper end frame 2 to be fixedly attached to the upper end of the lower end frame 1;

because the inner transverse cavity 5 is fixedly arranged between the lower end frame 1 and the upper end frame 2, a solar cell panel, namely a photovoltaic panel, can be installed in the inner transverse cavity 5, and the glass plate 3 is transparent toughened glass, so that the solar cell panel can be greatly protected;

if the whole lower end frame 1 and the whole upper end frame 2 are disassembled rapidly, the pulling plate 13 on the movable column 12 is pulled outwards firstly, so that the movable column 12 drives the movable plate 11 and the inserting holes 8 to move transversely towards the inner cavity 10, at this time, the movable plate 11 can extrude the stretching elasticity of the stretching springs 15 in the inner cavity 10, so that the inserting columns 9 on the inner side of the movable plate 11 can be separated from the inserting holes 8 on the inner side of the inserting plate 6, the inserting fixation of the whole inserting plate 6 and the whole upper end frame 2 is relieved, the inserting plate 6 on the lower end of the upper end frame 2 can be pulled out from the transverse inserting grooves 7 on the lower end frame 1, the lower end frame 1 and the upper end frame 2 can be separated rapidly due to the arrangement and operation, when the photovoltaic plate is damaged, the rapid disassembly can improve the efficiency of the replacement of the photovoltaic plate by workers, and the continuous operation of the photovoltaic plate is facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Photovoltaic module frame, including lower extreme frame (1), its characterized in that: the upper end cooperation of lower extreme frame (1) is provided with upper end frame (2), the fixed glass board (3) that is provided with in centre department of upper end frame (2) upper end, the both sides of lower end frame (1) are all arranged and are provided with two fixed stations (4), the fixed welding in both sides of upper end frame (2) lower extreme has cartridge board (6), the inside fixed horizontal slot (7) that is provided with in both sides of lower end frame (1), cartridge post (9) that are run through in the middle department of cartridge board (6) one side, fixed station (4) inside fixed be provided with inner chamber (10), the inside one end of inner chamber (10) is connected with extension spring (15), the terminal surface of extension spring (15) inboard is connected with fly leaf (11), the inboard welded connection of the centre department of fly leaf (11) has cartridge post (9), the outside welded connection of the centre department of fly leaf (11) has fly leaf (12).

2. The photovoltaic module frame of claim 1, wherein: an inner transverse cavity (5) is fixedly arranged on the inner side between the lower end frame (1) and the upper end frame (2), and the glass plate (3) is fixedly arranged on the upper side of the inner transverse cavity (5).

3. The photovoltaic module frame of claim 1, wherein: the inserting plate (6) at the lower end of the upper end frame (2) is inserted into the transverse inserting groove (7) in the lower end frame (1).

4. The photovoltaic module frame of claim 1, wherein: the inserting holes (8) penetrate through the inserting plate (6) to extend to the end face of the outer side of the lower end frame (1), and the inserting columns (9) are inserted into the inserting holes (8).

5. The photovoltaic module frame of claim 1, wherein: the plug-in mounting column (9) is connected with the movable column (12) through the movable plate (11), the end face inside the inner cavity (10) is connected with the movable plate (11) through the extension spring (15), and the movable plate (11) is transversely movably located in the inner cavity (10).

6. The photovoltaic module frame of claim 1, wherein: the middle of the fixed table (4) is provided with a movable hole (14) in a penetrating way, and the inside of the movable hole (14) is connected with the inner cavity (10) in a penetrating way.

7. The photovoltaic module frame of claim 6, wherein: the movable column (12) is transversely positioned in the movable hole (14) and the inner cavity (10), and a pulling plate (13) is fixedly arranged on the outer side of the movable column (12).