CN220629297U

CN220629297U - Novel photovoltaic collection flow box

Info

Publication number: CN220629297U
Application number: CN202322210015.8U
Authority: CN
Inventors: 周建凤; 徐锋; 张军; 刘恒昌; 金永兵
Original assignee: Huafeng Technology Co ltd
Current assignee: Huafeng Technology Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-03-19
Anticipated expiration: 2033-08-15

Abstract

The utility model discloses a novel photovoltaic junction box, which belongs to the technical field of photovoltaic junction boxes and comprises a junction box, a first motor and a fixed drill rod, wherein a connecting plate is fixedly arranged at the four ends of the junction box, a limiting frame is fixedly arranged at the upper end of the connecting plate, a motor support is fixedly arranged at the upper end of the limiting frame, the first motor is fixedly arranged at the upper end of the motor support, the lower end of the first motor is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with the fixed drill rod, the limiting frame is fixedly arranged through the connecting plate provided with the four ends of the junction box, and then the motor is fixed through the motor support arranged on the limiting frame, so that when the junction box needs to be fixed on a wall, the first motor drives the threaded rod to rotate, and the fixed drill rod in threaded connection at the outer side is driven to drill into the front end, so that the junction box is embedded into the wall to be quickly installed with the wall, and the junction box is more efficient in installation speed.

Description

Novel photovoltaic collection flow box

Technical Field

The utility model belongs to the technical field of photovoltaic junction boxes, and particularly relates to a novel photovoltaic junction box.

Background

The solar energy collection box, the solar energy photovoltaic collection box, the photovoltaic array lightning protection collection box, the solar energy power generation collection box, the photovoltaic lightning protection collection box, the solar lightning protection device, the solar light Fu Fanglei device, the light Fu Fanglei device and the photovoltaic power distribution cabinet are all the names, the solar energy photovoltaic industry has become one of the most interesting emerging industries in the current world since the new century, the photovoltaic power generation is a direct power generation mode which utilizes solar energy and semiconductor electronic devices to effectively absorb sunlight radiation energy and convert the sunlight radiation energy into electric energy, the direct power generation mode is the main stream solar power generation mode at present, the photovoltaic power generation does not need fuel, no gas emission belongs to the industry of 'green', has the characteristics of no pollution, safety, long service life, inexhaustible resources, wide resource distribution and the like, but most of the current collection boxes need to be fixed on a wall, the current installation mode leads to insufficient convenience on the wall installation, the installation speed slowly leads to low installation efficiency, and the direct power generation mode is higher in the current collection box, if the direct power generation mode is not damaged effectively, and the heat dissipation can not be caused.

To the above-mentioned correlation technique, for this we a novel photovoltaic conflux case, will use a fixed drilling rod that can install the wall fast, make its installation effectiveness of conflux case faster, used simultaneously one kind can be to conflux the inside equipment that carries out heat dissipation fast of case, avoid inside electric wire overheated emergence to damage.

Disclosure of Invention

The utility model aims to provide a novel photovoltaic combiner box so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including converging case, first motor and fixed drilling rod, four end fixed mounting connecting plates of converging case, and connecting plate upper end fixed mounting spacing to spacing upper end fixed mounting motor support, motor support upper end fixed mounting first motor, and first motor lower extreme fixed connection threaded rod, and threaded rod outside threaded connection fixed drilling rod.

As a preferred embodiment, the upper end of the combiner box is fixedly connected with the transmission shaft according to the second motor, the lower end of the second motor is fixedly connected with the transmission shaft, and the tail end of the transmission shaft is fixedly provided with the fan.

As a preferable implementation mode, the upper end of the collecting box is fixedly provided with a protective net, and the protective net wraps the fan.

As a preferable implementation mode, the bottom of the converging box is provided with heat dissipation holes, and the heat dissipation holes are arranged in a mirror image mode.

As a preferable implementation mode, the bottom of the combiner box is provided with wire arranging holes, and the wire arranging holes are equidistantly arranged.

As a preferred implementation mode, the front section of the collecting box is fixedly connected with a cover plate, a magnetic attraction block is fixedly arranged on the inner side of the cover plate, and a magnetic attraction groove is formed in the right side of the front end of the collecting box.

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

1. according to the utility model, the limiting frame is fixedly installed through the connecting plates with four ends of the confluence box, and then the motor is fixed through the motor bracket installed on the limiting frame, so that when the motor is required to be fixed on a wall, the first motor drives the threaded rod to rotate, and the fixed drill rod which is in threaded connection with the outer side is driven to drill into the front end, so that the fixed drill rod is embedded into the wall and is quickly installed with the wall, and the installation speed of the confluence box is more efficient.

2. According to the utility model, the second motor arranged at the upper end of the junction box drives the transmission shaft to rotate, so that the fan is driven to rotate, the overheated electric wires in the junction box are radiated, and then the hot air in the junction box is discharged through the radiating holes.

3. According to the utility model, the wires are arranged through the wire arrangement holes arranged at the bottom of the bus box, so that the working efficiency of staff is reduced when the wires are overhauled or detached due to the fact that the wires are intricate and complex.

Drawings

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

FIG. 2 is a schematic perspective view of a cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of the bottom of a planar structure of the present utility model;

fig. 4 is a schematic top view of a cross-sectional structure of the present utility model.

In the figure: 1. a junction box; 2. a connecting plate; 3. a limiting frame; 4. a motor bracket; 5. a first motor; 6. a threaded rod; 7. fixing a drill rod; 8. a second motor; 9. a transmission shaft; 10. a fan; 11. a protective net; 12. a heat radiation hole; 13. a wire arrangement hole; 14. a cover plate; 15. a magnetic suction block; 16. a magnetic attraction groove.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-4, the utility model provides a novel photovoltaic combiner box, which comprises a combiner box 1, a first motor 5 and a fixed drill rod 7, wherein a connecting plate 2 is fixedly arranged at four ends of the combiner box 1, a limit frame 3 is fixedly arranged at the upper end of the connecting plate 2, a motor bracket 4 is fixedly arranged at the upper end of the limit frame 3, the first motor 5 is fixedly arranged at the upper end of the motor bracket 4, the lower end of the first motor 5 is fixedly connected with a threaded rod 6, and the outer side of the threaded rod 6 is in threaded connection with the fixed drill rod 7.

By adopting the technical scheme: the four-end connecting plate 2 of the combiner box 1 is used for fixedly mounting the limiting frame 3, then the motor bracket 4 mounted on the limiting frame 3 is used for fixing the motor, when the motor is required to be fixed on a wall, the first motor 5 drives the threaded rod 6 to rotate, so that the fixed drill rod 7 which is in threaded connection with the outer side is driven to drill into the front end, the fixed drill rod is embedded into the wall and is rapidly mounted with the wall, and the mounting speed of the combiner box 1 is more efficient.

In this embodiment, the upper end of the combiner box 1 is fixed according to the second motor 8, the lower end of the second motor 8 is fixedly connected with the transmission shaft 9, and the end of the transmission shaft 9 is fixedly provided with the fan 10; through this design, the second motor 8 that has set up conflux case 1 upper end drives transmission shaft 9 and rotates to drive fan 10 and rotate, make it dispel the heat to the overheated electric wire in conflux case 1 inside.

In this embodiment, a protection net 11 is fixedly installed at the upper end of the combiner box 1, and the protection net 11 wraps the fan 10; through the design, the protection net 11 is used, so that the situation that a worker touches the fan 10 by mistake in the installation engineering to hurt the worker can be effectively avoided, and the safety of equipment is improved.

In this embodiment, the bottom of the header box 1 is provided with heat dissipation holes 12, and the heat dissipation holes 12 are arranged in a mirror image manner; through this design, get rid of its inside hot air through louvre 12, this mode makes the inside temperature of collection flow box 1 more stable, avoids taking place the risk of electric wire overheat damage.

In this embodiment, the bottom of the combiner box 1 is provided with wire holes 13, and the wire holes 13 are equidistantly arranged; through this design, the arrangement that has set up winding displacement hole 13 of collection flow box 1 bottom comes more standard still arranges the electric wire, avoids the labyrinthine lead to when overhauling or dismantling between the electric wire, leads to staff work efficiency to reduce.

In this embodiment, the front section of the collecting box 1 is fixedly connected with a cover plate 14, a magnetic block 15 is fixedly installed on the inner side of the cover plate 14, and a magnetic slot 16 is formed on the right side of the front end of the collecting box 1; through this design, use apron 14 can be more effectual the inside electric wire of protection conflux case 1, used magnetism to inhale the piece 15 simultaneously and inhale the groove with the magnetism on its conflux case 1 and adsorb to carry out the closure fixed on the apron, let its closed mode of conflux case 1 more convenient.

The working principle and the using flow of the utility model are as follows: firstly, the four-end connecting plate 2 of the junction box 1 is used for fixedly mounting the limiting frame 3, then, the motor bracket 4 mounted on the limiting frame 3 is used for fixing the motor, when the motor is required to be fixed on a wall, the first motor 5 drives the threaded rod 6 to rotate, thereby driving the fixed drill rod 7 in threaded connection on the outer side to drill into the front end, enabling the fixed drill rod 7 to be embedded into the wall and rapidly mounted with the wall, enabling the mounting speed of the junction box 1 to be more efficient, the second motor 8 arranged at the upper end of the junction box 1 drives the transmission shaft 9 to rotate, thereby driving the fan 10 to rotate, enabling the fan to dissipate heat of overheated wires in the junction box 1, enabling the hot air in the junction box 1 to be discharged through the heat dissipation holes 12, enabling the temperature in the junction box 1 to be more stable, avoiding the risk of overheat damage of the wires, and arranging wires in a more standard mode through the wire discharge holes 13 arranged at the bottom of the junction box 1, avoiding the fact that the working efficiency of workers is reduced when overhauling or disassembling is caused by mismatching between wires.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel photovoltaic collection flow box, its characterized in that: including collection flow box (1), first motor (5) and fixed drilling rod (7), four end fixed mounting connecting plate (2) of collection flow box (1), and connecting plate (2) upper end fixed mounting spacing (3) to spacing (3) upper end fixed mounting motor support (4), motor support (4) upper end fixed mounting first motor (5), and first motor (5) lower extreme fixed connection threaded rod (6), and threaded rod (6) outside threaded connection fixed drilling rod (7).

2. The novel photovoltaic combiner box of claim 1, wherein: the upper end of the combiner box (1) is fixedly connected with a transmission shaft (9) according to a second motor (8), the lower end of the second motor (8) is fixedly connected with the transmission shaft (9), and a fan (10) is fixedly arranged at the tail end of the transmission shaft (9).

3. The novel photovoltaic combiner box according to claim 2, wherein: the upper end of the collecting box (1) is fixedly provided with a protective net (11), and the protective net (11) wraps the fan (10).

4. The novel photovoltaic combiner box of claim 1, wherein: the bottom of the converging box (1) is provided with radiating holes (12), and the radiating holes (12) are arranged in a mirror image mode.

5. The novel photovoltaic combiner box of claim 1, wherein: the bottom of the bus box (1) is provided with wire arranging holes (13), and the wire arranging holes (13) are equidistantly arranged.

6. The novel photovoltaic combiner box of claim 1, wherein: the front section of the collecting box (1) is fixedly connected with the cover plate (14), the magnetic attraction blocks (15) are fixedly arranged on the inner side of the cover plate (14), and the right side of the front end of the collecting box (1) is provided with the magnetic attraction grooves (16).