CN220291920U

CN220291920U - Photovoltaic panel support

Info

Publication number: CN220291920U
Application number: CN202321732344.2U
Authority: CN
Inventors: 孙瑜励; 居里; 金歆霞
Original assignee: NINGBO VIOLET LIGHTING ELECTRIC CO Ltd
Current assignee: NINGBO VIOLET LIGHTING ELECTRIC CO Ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-01-02
Anticipated expiration: 2033-07-04

Abstract

The utility model relates to a photovoltaic panel bracket, which comprises a photovoltaic panel body and an inverter; the mounting hooks are fixed at the upper part of the back surface of the photovoltaic panel body and are used for hooking the upper cross beam of the fence; the fixed beam is fixed at the lower part of the back surface of the photovoltaic panel body, and the inverter can be detachably fixed on the fixed beam; at least two callipers are arranged on the back of the fixed beam, and the callipers are used for clamping and holding the vertical beam of the fence. This support is convenient installs photovoltaic board body on the rail of yard or balcony, and whole installation only need hang and detain two actions, convenient operation, and the fixed beam provides suitable mounted position again for the dc-to-ac converter, locates the back of photovoltaic board body with the dc-to-ac converter ingenious.

Description

Photovoltaic panel support

Technical Field

The utility model belongs to the technical field of solar photovoltaic panels, and particularly relates to a photovoltaic panel bracket for installing a photovoltaic panel.

Background

Solar panels refer to facilities that utilize the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electrical energy, and photovoltaic panel modules can be made in different shapes and interconnected to produce more electricity. The photovoltaic panel assembly can be installed on the surface of a roof or a wall of a building to provide illumination for a house and supply power for a power grid. Because the photovoltaic panel assembly is installed in the open air occasions such as roofs according to the required photovoltaic panel specifications, the designed and installed bracket has special requirements, and the photovoltaic panel assembly has the advantages of convenient installation, firm installation, simple maintenance and long-term all-weather examination such as strong wind.

Such as a chinese patent No. ZL201120085287.4 (bulletin No. CN 201985129U) for solar panel mounting, a chinese patent No. ZL201210361290.3 (bulletin No. CN 102867867B) for solar panel mounting, all disclose a photovoltaic panel mounting suitable for being placed on a roof or ground, and are complicated to install. Also, as the chinese patent application "solar panel mounting rack" with application No. ZL202310163345.8 (publication No. CN116191992 a), a photovoltaic panel mounting rack suitable for mounting on a wall surface is disclosed, and the mounting structure is also complex and inflexible.

In view of the above, there is no photovoltaic panel mounting bracket suitable for mounting a photovoltaic panel to a rail.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a photovoltaic panel bracket which is reasonable in structure and is very suitable for installing a photovoltaic panel on a fence of a yard or a balcony aiming at the prior art.

The technical scheme adopted for solving the technical problems is as follows: a photovoltaic panel bracket comprising a photovoltaic panel body and an inverter; the method is characterized in that: the photovoltaic panel also comprises at least two mounting hooks which are fixed at the upper part of the back surface of the photovoltaic panel body and are used for hooking the upper cross beam of the fence; the fixed beam is fixed at the lower part of the back surface of the photovoltaic panel body, and the inverter can be detachably fixed on the fixed beam; at least two callipers are arranged on the back of the fixed beam, and the callipers are used for clamping and holding the vertical beam of the fence.

As the best mode of fixing the fixed beam at the lower part of the back of the photovoltaic panel body, two pressing plates are fixed on the fixed beam, each pressing plate is provided with a vertical pressing wall and a transverse buckling wall, the buckling wall is positioned at the front edge of the pressing wall, the pressing wall presses the side wall of the photovoltaic panel body, and the buckling wall presses the left side and the right side of the front end face of the photovoltaic panel body. The fixed knot constructs and realizes the fixed of photovoltaic board body at the fixed beam in the both sides of photovoltaic board body, and fixed operation is from openly fix photovoltaic board body on the fixed beam can, convenient operation.

Further preferably, the front end face of the fixed beam is provided with a sliding groove arranged along the length direction, two sliding blocks capable of sliding along the sliding groove are restrained in the sliding groove, the pressing plate is provided with a transverse installation wall, and the installation wall is locked on the sliding block through a first screw and is tightly pressed on the front wall of the sliding groove. The structure can randomly adjust the position of the pressing plate on the length direction of the fixed beam so as to adapt to photovoltaic plate bodies with different width sizes, has better installation adaptability, and can ensure that the fixed position of the pressing plate on the fixed beam can be tightly adhered to the photovoltaic plate bodies.

For the convenience fix calliper on the fixed beam, open on the diapire of above-mentioned spout has a plurality of mounting holes that set up along length direction interval, the calliper is fixed on the fixed beam through wearing to establish the second screw in the mounting hole, and the head of second screw is located in the spout. Because the mounting holes are multiple, the positions of the calipers can be conveniently adjusted, so that the positions of the calipers are better corresponding to the vertical beams of the fence, and the fixing effect of the fixing beam and the fence is better.

As a specific structure of the caliper, the caliper is provided with two caliper legs hinged with each other, a control lock rod for controlling the two caliper legs to keep clamped is arranged between the two caliper legs, and one caliper leg is fixed on the fixed beam through the second screw. The control lock rod can be a threaded rod, and the existing hoop structure which is conventionally used for adjusting the grip of the bicycle can be adopted.

As an improvement, the inner surface of the clamp leg is provided with a first anti-slip pad. The arrangement of the first anti-slip pad can enable the calipers and the vertical beams of the fence to be fixed more stably and firmly.

For the convenience fix the dc-to-ac converter on the fixed beam, the back of above-mentioned dc-to-ac converter is fixed with the mounting panel, and the mounting panel downwardly extending goes out the lower terminal surface of dc-to-ac converter, the lower terminal surface of dc-to-ac converter is shelved on the top surface of fixed beam, the mounting panel is pasted and is fixed through bolt and nut structure with the back of fixed beam. The fixed beam has supporting effect to the dc-to-ac converter, and the dc-to-ac converter is not misplaced with the fixed beam completely simultaneously, reduces the interval between photovoltaic board body and the rail.

Preferably, the installation hook is an integral part formed by bending and forming a metal plate, the installation hook is provided with a vertical part and a hook part positioned at the upper end of the vertical part, the vertical part is fixed on the back surface of the photovoltaic panel body, the hook part is used for hooking an upper cross beam of a fence, an adjusting bolt is arranged at the opening end of the hook part in a penetrating mode, and a nut is arranged at the outer end of the adjusting bolt for locking. The vertical part is convenient to fix the back of the hook and the photovoltaic panel body, and the locking fit of the adjusting bolt and the nut can deform the hook part for installing the hook, so that the hanger is more firmly held on the upper cross beam of the fence.

As an improvement, the inner surface of the hook part is provided with a second anti-slip pad. The second anti-slip pad can enable the hooks to be more stably fixed on the upper cross beam of the fence.

Compared with the prior art, the utility model has the advantages that: this support is convenient installs the photovoltaic board body on the rail of yard or balcony, and during the installation, only need collude the installation couple of fixing the upper portion position at the photovoltaic board body back and establish on the upper portion crossbeam of rail, again with the calliper of fixing the lower part position at the photovoltaic board body back block and hug tightly on the vertical beam of rail, accomplish the fixed of photovoltaic board body on the rail promptly. The whole installation process only needs to hang and buckle two actions, the operation is convenient, the fixed beam provides a proper installation position for the inverter, and the inverter is skillfully arranged on the back surface of the photovoltaic panel body.

Drawings

FIG. 1 is a schematic perspective view of the front side of an embodiment of the present utility model (mounted on a rail);

FIG. 2 is a schematic perspective view of the back side of an embodiment of the present utility model (mounted on a rail);

FIG. 3 is a cross-sectional view of an embodiment of the present utility model (mounted on a rail);

FIG. 4 is a schematic back view of an embodiment of the present utility model;

FIG. 5 is a schematic view of the mounting of a caliper to a fixed beam in an embodiment of the present utility model;

fig. 6 is a schematic view showing the installation of the pressure plate to the fixed beam in the embodiment of the present utility model.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1-6, is a preferred embodiment of the present utility model.

A photovoltaic panel bracket comprising

A photovoltaic panel body 4 and an inverter 1; both the photovoltaic panel body 4 and the inverter 1 are prior art and will not be described in detail here.

At least two mounting hooks 2, in this embodiment, three mounting hooks 2, are fixed at intervals on the upper part of the back surface of the photovoltaic panel body 4, and the mounting hooks 2 are used for hooking on the upper cross beam 31 of the fence 3; the installation couple 2 is the integrated part that sheet metal bending formed, the installation couple 2 has vertical portion 21 and is located the crotch portion 22 of vertical portion 21 upper end, and vertical portion 21 provides the fix with screw at the back of photovoltaic board body 4, crotch portion 22 is used for colluding to establish on the upper portion crossbeam 31 of rail 3, has adjusting bolt 10 to wear to establish at the mouth end of crotch portion 22 to be equipped with nut 101 locking in the outer end. The inner surface of the hooking portion 22 is provided with a second non-slip pad 23.

The fixed beam 5 is fixed at the lower position of the back surface of the photovoltaic panel body 4, and the inverter 1 is detachably fixed on the fixed beam 5; the back of the inverter 1 is fixed with a mounting plate 11, the mounting plate 11 extends downwards to extend out of the lower end face of the inverter 1, the lower end face of the inverter 1 is placed on the top face of the fixed beam 5, and the mounting plate 11 is attached to the back of the fixed beam 5 and is fixed through a bolt and nut structure 12.

The fixed beam 5 is fixed with two pressing plates 7, each pressing plate 7 is provided with a vertical pressing wall 71 and a transverse buckling wall 72, the buckling walls 72 are positioned on the front edge of the pressing wall 71, the pressing wall 71 presses the side wall of the photovoltaic panel body 4, and the buckling walls 72 press the left side and the right side of the front end face of the photovoltaic panel body 4. The front end face of the fixed beam 5 is provided with a sliding groove 51 arranged along the length direction, two sliding blocks 8 capable of sliding along the sliding groove 51 are restrained in the sliding groove 51, the pressing plate 7 is provided with a transverse mounting wall 73, and the mounting wall 73 is locked on the sliding blocks 8 through a first screw 9a and presses the front wall of the sliding groove 51.

Two calipers 6 are arranged on the back of the fixed beam 5 at intervals left and right, and the calipers 6 are used for clamping and holding on the vertical beam 32 of the fence 3. The bottom wall of the chute 51 is provided with a plurality of mounting holes 52 which are arranged at intervals along the length direction, the caliper 6 is fixed on the fixed beam 5 through a second screw 9b which is penetrated in the mounting holes 52, and the head of the second screw 9b is positioned in the chute 51. The caliper 6 has two caliper legs 61 hinged to each other, and the inner surfaces of the caliper legs 61 are provided with first anti-slip pads 63. A control lock lever 62 for controlling the clamping of the two legs 61 is provided between the two legs 61, and one of the legs 61 is fixed to the fixed beam 5 by the second screw 9 b.

This support is convenient installs photovoltaic board body 4 on the rail 3 of yard or balcony, and during the installation, only need to collude the installation couple 2 of fixing the upper portion position at the photovoltaic board body 4 back and establish on the upper portion crossbeam 31 of rail 3, again with the calliper 6 of fixing the lower part position at the photovoltaic board body 4 back block and hug tightly on the vertical beam 32 of rail 3, accomplish the fixed of photovoltaic board body 4 on rail 3 promptly. The whole installation process only needs to hang and buckle two actions, the operation is convenient, the fixed beam 5 provides a proper installation position for the inverter 1, and the inverter 1 is skillfully arranged on the back surface of the photovoltaic panel body 4.

It should be noted that, in the description of the present embodiment, the directions or positional relationships indicated by the terms "front, rear", "left, right", "inner, outer", "upper, lower", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. A photovoltaic panel bracket, which comprises a photovoltaic panel body (4) and an inverter (1); the method is characterized in that: and also comprises

At least two mounting hooks (2) are fixed at the upper part of the back surface of the photovoltaic panel body (4), and the mounting hooks (2) are used for hooking on an upper cross beam (31) of the fence (3);

the fixed beam (5) is fixed at the lower part of the back of the photovoltaic panel body (4), and the inverter (1) can be detachably fixed on the fixed beam (5);

at least two calipers (6) are arranged on the back surface of the fixed beam (5), and the calipers (6) are used for clamping and holding on a vertical beam (32) of the fence (3).

2. The photovoltaic panel bracket of claim 1, wherein: two pressing plates (7) are fixed on the fixed beam (5), each pressing plate (7) is provided with a vertical pressing wall (71) and a transverse buckling wall (72), each buckling wall (72) is located at the front edge of each pressing wall (71), each pressing wall (71) presses the side wall of the photovoltaic panel body (4), and each buckling wall (72) presses the left side and the right side of the front end face of the photovoltaic panel body (4).

3. The photovoltaic panel bracket of claim 2, wherein: the front end face of the fixed beam (5) is provided with a sliding groove (51) arranged along the length direction, two sliding blocks (8) capable of sliding along the sliding groove (51) are restrained in the sliding groove (51), the pressing plate (7) is provided with a transverse installation wall (73), and the installation wall (73) is locked on the sliding blocks (8) through a first screw (9 a) and is pressed on the front wall of the sliding groove (51).

4. A photovoltaic panel bracket according to claim 3, characterized in that: the bottom wall of the sliding groove (51) is provided with a plurality of mounting holes (52) which are arranged at intervals along the length direction, the caliper (6) is fixed on the fixed beam (5) through a second screw (9 b) penetrating through the mounting holes (52), and the head of the second screw (9 b) is positioned in the sliding groove (51).

5. The photovoltaic panel bracket of claim 4, wherein: the caliper (6) is provided with two caliper legs (61) hinged with each other, a control lock rod (62) for controlling the two caliper legs (61) to keep clamped is arranged between the two caliper legs (61), and one caliper leg (61) is fixed on the fixed beam (5) through the second screw (9 b).

6. The photovoltaic panel bracket of claim 5, wherein: the inner surface of the clamp leg (61) is provided with a first anti-slip pad (63).

7. The photovoltaic panel bracket of claim 4, wherein: the back of dc-to-ac converter (1) is fixed with mounting panel (11), and lower terminal surface of dc-to-ac converter (1) is extended downwards to mounting panel (11), the lower terminal surface of dc-to-ac converter (1) is shelved on the top surface of fixed beam (5), the rear of mounting panel (11) and fixed beam (5) laminating and pass through bolt and nut structure (12).

8. The photovoltaic panel bracket of claim 1, wherein: the installation couple (2) is the integrated part that sheet metal bending formed, installation couple (2) have vertical portion (21) and are located crotch portion (22) of vertical portion (21) upper end, the back at photovoltaic board body (4) is fixed to vertical portion (21), crotch portion (22) are used for colluding to establish on upper portion crossbeam (31) of rail (3), have adjusting bolt (10) to wear to establish the mouth end at crotch portion (22) to be equipped with nut (101) locking in the outer end.

9. The photovoltaic panel bracket of claim 8, wherein: the inner surface of the hook part (22) is provided with a second anti-slip pad (23).